Daniel Marjamäki
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af4c4cef34
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Fixed #1646 (False positive: array access after return cannot have default loop value)
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2010-05-05 18:29:56 +02:00 |
Robert Reif
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4c95264d29
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Fixed #1647 (False positive: buffer is not assigned value (assigned through alias))
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2010-05-05 17:31:07 +02:00 |
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Daniel Marjamäki
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612be2557b
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Fixed #1646 (False positive: array access after return cannot have default loop value)
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2010-05-04 20:02:47 +02:00 |
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Robert Reif
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7ce70777a4
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Fixed #1643 (Variable usage (pointer is assigned but never used))
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2010-05-04 17:28:03 +02:00 |
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Robert Reif
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eb276346c5
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Fixed #1639 (False positive: unused variable value (pointer aliasing))
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2010-05-04 17:26:09 +02:00 |
Zachary Blair
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707d27f3d8
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Fixed #959 (new check: wrong usage of fflush())
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2010-05-03 23:14:45 -07:00 |
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Daniel Marjamäki
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804b2a0952
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Fixed #1642 (Tokenizer::simplifyKnownVariables: simplify after loop)
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2010-05-02 14:41:21 +02:00 |
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Daniel Marjamäki
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0415560912
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refactoring: changed the severity for strncatUsage from possibleError to style
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2010-05-02 09:54:08 +02:00 |
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Daniel Marjamäki
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883d462553
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refactoring: Use style severity instead of possible error for the 'The size argument is given as a char constant'
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2010-05-02 09:16:45 +02:00 |
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Daniel Marjamäki
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136b84eaf5
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STL: added testcase for 'if (str.find(%any%)) ..'
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2010-05-01 21:56:39 +02:00 |
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Daniel Marjamäki
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ae576be088
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refactoring: enable the 'suspicious pointer subtraction' checking
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2010-05-01 21:43:47 +02:00 |
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Robert Reif
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6eb16e0f16
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Fixed #1640 (False negative: Unused value (variable is assigned but never read))
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2010-05-01 21:15:14 +02:00 |
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Daniel Marjamäki
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dfde9772e2
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astyle formatting
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2010-05-01 11:54:04 +02:00 |
Slava Semushin
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f50d182750
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Fixed #1574 (chain assignments could be simplified)
http://sourceforge.net/apps/trac/cppcheck/ticket/1574
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2010-05-01 15:28:35 +07:00 |
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Daniel Marjamäki
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080374dc04
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Fixed #1638 (Tokenizer::simplifyKnownVariables: removing variable declaration)
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2010-05-01 10:09:53 +02:00 |
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Robert Reif
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4014bd234f
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Unit testing: Improved test coverage for variable usage checking
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2010-05-01 09:26:47 +02:00 |
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Robert Reif
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1fa1ff8d14
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Fixed #1636 (Fix false positive with strncpy termination check)
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2010-04-30 21:36:48 +02:00 |
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Robert Reif
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5738f34872
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Fixed #1622 (False positive: buf is not assigned a value (pointer aliasing))
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2010-04-30 18:11:51 +02:00 |
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Robert Reif
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70d475f8c2
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Fixed #1622 (False positive: buf is not assigned a value (pointer aliasing))
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2010-04-29 07:10:50 +02:00 |
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Daniel Marjamäki
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cccccff96f
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Fixed #1629 (False negative: null pointer derefence not detected 'c[0] = 0')
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2010-04-28 22:07:39 +02:00 |
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Daniel Marjamäki
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2666aad207
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Fixed #1632 (false positive: unintialized variable)
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2010-04-28 21:33:11 +02:00 |
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Daniel Marjamäki
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d3b5c30c6c
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Fixed #1628 (false negative: memory leak when using redundant braces)
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2010-04-27 20:43:31 +02:00 |
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Robert Reif
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f0018100e1
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Variable usage: Use variable id instead of variable name to identify variable
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2010-04-27 05:05:32 +02:00 |
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Daniel Marjamäki
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0444ff5298
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Fixed #1627 (###### If you see this, there is a bug ###### - Token::Match('%varid% [ %num% ]', 0))
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2010-04-26 18:52:40 +02:00 |
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Daniel Marjamäki
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6bb93b5eb7
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Fixed #943 (Tokenizer: improve handling of pointer aliasing)
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2010-04-25 15:12:47 +02:00 |
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Daniel Marjamäki
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eb82a89758
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ExecutionPath: Better handling of if
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2010-04-25 11:55:57 +02:00 |
Daniel Marjamäki
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1a34e7daf6
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Fixed #948 (array index out of bound not detected 'a[i-1] = 0')
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2010-04-25 07:34:50 +02:00 |
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Daniel Marjamäki
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e068979d62
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Fixed #1440 (false negative: memory leak (function parameters))
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2010-04-24 22:24:03 +02:00 |
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Daniel Marjamäki
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8ccd95a643
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Fixed #836 (buffer overrun: memmove)
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2010-04-24 21:48:58 +02:00 |
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Daniel Marjamäki
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5e5b8d3861
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Fixed #1146 (improve check: memory leak not detected (allocation in subfunction))
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2010-04-24 20:40:57 +02:00 |
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Daniel Marjamäki
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a15e25f9fe
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Fixed #1571 ('C-style pointer casting' should not be reported for C files)
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2010-04-24 16:46:09 +02:00 |
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Daniel Marjamäki
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6b52730d4e
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Fixed #1616 (false positive - Upon exception there is a memory leak)
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2010-04-24 14:51:10 +02:00 |
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Daniel Marjamäki
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f3bea249ac
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Removed the check for unreachable code. The g++ warning -Wunreachable-code is recommended instead. This closes #1603 (break after a return or goto should not be an error in a switch statement).
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2010-04-24 14:30:45 +02:00 |
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Daniel Marjamäki
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1eafe45c47
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Redundant assignment: Added TODO testcase for detecting redundant assignment in inner scope
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2010-04-24 12:21:26 +02:00 |
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Daniel Marjamäki
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e6f640d816
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unit testing: Added TODO test case for unused variables when using pointer aliasing. Related with ticket #1622
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2010-04-24 10:35:41 +02:00 |
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Robert Reif
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2bdcf3b5b2
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variable usage: refactoring the checking
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2010-04-24 09:45:03 +02:00 |
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Robert Reif
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99a7755218
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tokenizer improvements: remove calling convention (#1619)
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2010-04-24 09:40:05 +02:00 |
|
Zachary Blair
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5835b2665b
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Fixed #1169 (improve check: divsion by zero not detected when using the shift (>>) operator)
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2010-04-23 22:59:53 -07:00 |
Martin Ettl
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5eb9c78533
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added further testcases to multidimensional out of bounds unit test
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2010-04-23 22:04:49 +02:00 |
|
Martin Ettl
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bd4bead561
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update in todo testcase (line number was wrong)
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2010-04-23 21:59:46 +02:00 |
|
Martin Ettl
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572ae0c1b4
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added todo testcases for multidimensional out of bounds checking
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2010-04-23 21:56:35 +02:00 |
|
Daniel Marjamäki
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a3b781a181
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Fixed #819 (array index out of bounds not detected for multidimension arrays)
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2010-04-23 16:26:40 +02:00 |
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Robert Reif
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f4ce5a37d7
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Fixed #1615 (False positive - C-style pointer casting)
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2010-04-22 20:08:29 +02:00 |
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Daniel Marjamäki
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b9d8f52cca
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CheckBufferOverrun: Fixed false positives caused by refactorings
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2010-04-22 19:22:23 +02:00 |
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Zachary Blair
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680a470741
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Fixed #1564 (CppCheck does not recognise redundant IF)
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2010-04-22 01:21:54 -07:00 |
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Robert Reif
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90541386da
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Fixed #1619 (tokenizer: remove calling convention)
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2010-04-21 21:08:47 +02:00 |
|
Daniel Marjamäki
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f9f6927e63
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CheckBufferOverrun: Don't give false positives when reading from array with strncpy/strncat
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2010-04-21 20:02:58 +02:00 |
|
Daniel Marjamäki
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f057e127a0
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CheckBufferOverrun: Refactoring the checking of function calls
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2010-04-21 19:27:28 +02:00 |
|
Daniel Marjamäki
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798aa84151
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Refactoring: CheckBufferOverrun refactorings. split up the checkScope into two separate functions. The ArrayInfo usage was improved. Also broke out for-loop handling into separate functions.
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2010-04-21 18:33:21 +02:00 |
|
Zachary Blair
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c26e619b23
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Fixed #855 (Refactoring: move conditions into checks)
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2010-04-20 23:38:25 -07:00 |