Daniel Marjamäki
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0e55f12140
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Fixed #6165 (Remove old checkUnsignedDivision checker that uses neither AST nor ValueFlow. The CheckType::checkSignConversion should be much more accurate)
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2014-09-12 16:59:16 +02:00 |
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Daniel Marjamäki
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d60cf16eb8
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Sign conversion: Improved check. When its not explicit that 'int' variable is signed but it can have negative values, assume its signed
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2014-09-12 16:18:42 +02:00 |
PKEuS
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0b7281803e
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Merge pull request #428 from Dmitry-Me/detectArrowAccessesViaUninitPtrs
Detect -> accesses on uninitialized pointers
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2014-09-12 09:19:59 +02:00 |
Dmitry-Me
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a2b30c7801
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Detect -> accesses on uninitialized pointers
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2014-09-12 10:19:00 +04:00 |
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Daniel Marjamäki
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7119550dde
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Too big shift: fix FP when cast is used
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2014-09-12 06:45:45 +02:00 |
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Daniel Marjamäki
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0ab7abded1
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AST: fixed cast for 'return (long long)c << 40;'
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2014-09-12 06:43:52 +02:00 |
PKEuS
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6f92557478
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Use information about pure/leak-ignore from library to improve accuracy of several bailouts
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2014-09-11 20:27:07 +02:00 |
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PKEuS
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fb0d145b34
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Don't show inconclusive message redundantCopyLocalConst if --inconclusive is not set.
Ran AStyle
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2014-09-11 19:45:52 +02:00 |
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PKEuS
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87e6a3501a
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Added checktype.cpp to VS solution; Fixed MSVC warning about signed/unsigned mismatch
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2014-09-11 18:47:28 +02:00 |
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Daniel Marjamäki
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7847263451
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Fixed #6158 (New check: dangerous sign conversion)
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2014-09-11 18:10:19 +02:00 |
PKEuS
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865fc9aa67
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Fixed #6154: Don't suggest to reduce scope if inner scope is a lambda.
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2014-09-10 20:56:34 +02:00 |
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PKEuS
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0a416910c4
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Improved speed of testrunner: Avoid repeated loading of the same library
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2014-09-10 20:29:44 +02:00 |
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Daniel Marjamäki
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974c8688c3
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Fixed #1751 (Undefined Behavior: Signed integer overflow)
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2014-09-10 17:02:18 +02:00 |
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Daniel Marjamäki
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f111a89639
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Fixed #1757 (Undefined Behavior: Shift too many bits)
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2014-09-09 07:24:59 +02:00 |
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Dmitry-Me
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f7824bfd00
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CheckNullPointer::isPointerDeRef: Improve handling of static member variables and functions
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2014-09-09 05:36:09 +02:00 |
Frank Zingsheim
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8c5013adda
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Fixed #6073
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2014-09-07 21:53:32 +02:00 |
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PKEuS
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ff4fc6a234
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New check: Recommend expm1, log1p, erfc (#5392)
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2014-09-07 11:38:49 +02:00 |
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PKEuS
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4859b55ce6
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Merge pull request #422 from simartin/ticket_6023
Ticket #6023: Properly handle template'd default template parameter values
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2014-09-06 22:55:45 +02:00 |
Simon Martin
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6e10603227
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Ticket #6023: Properly handle template'd default template parameter values.
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2014-09-06 20:39:04 +02:00 |
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PKEuS
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35b00a5e05
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Support rValue references in typedef (#1823)
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2014-09-06 19:00:26 +02:00 |
Alexander Mai
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efab840b50
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#5230 Explicit reinterpret_cast should not give a warning. Lower all invalidPointerCast messages to 'portability'
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2014-09-06 13:09:02 +02:00 |
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Alexander Mai
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29b46cb505
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#6132 crash: daca: kvirc CheckOther::checkRedundantAssignment()
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2014-09-05 20:03:34 +02:00 |
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PKEuS
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e8f7279039
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Refactorization: Moved detection of STL strings to SymbolDatabase
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2014-09-05 12:03:08 +02:00 |
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Simon Martin
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eeeb816db9
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Ticket #6103: Simplify "new (type)" constructs into "new type" to avoid confusion upon certain input.
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2014-09-05 08:02:18 +02:00 |
amai2012
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36e53369cb
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Merge pull request #418 from Dmitry-Me/moreTestsForPointerSign
More test cases for pointer sign detection
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2014-09-04 22:38:31 +02:00 |
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PKEuS
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8c24553229
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Support inherited member variables in setVarId (#4101)
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2014-09-04 22:22:09 +02:00 |
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Alexander Mai
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5a96413220
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#6127 crash on patch(?)-".c" file. Avoid segfault.
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2014-09-04 21:28:18 +02:00 |
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Daniel Marjamäki
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05617d7285
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Fixed #6118 (False positive: divide by zero - if condition not evaluated properly)
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2014-09-04 17:52:14 +02:00 |
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Dmitry-Me
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7d9342d16a
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More test cases for pointer sign detection
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2014-09-04 15:51:18 +04:00 |
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Dmitry-Me
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01529f79ac
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Better bracing and variable name
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2014-09-04 12:18:26 +04:00 |
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Alexander Mai
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270f59e76a
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Fix doxygen warning and astyle formatting
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2014-09-03 20:38:41 +02:00 |
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PKEuS
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6d27ca6c9a
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Fixed SymbolDatabase if unnamed struct is casted and returned (#6125)
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2014-09-03 11:15:05 +02:00 |
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Alexander Mai
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a632f68345
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#6122 segmentation fault (invalid code) in in valueFlowForLoop2. Simple fix and testcase.
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2014-09-02 19:41:50 +02:00 |
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PKEuS
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4e9b145727
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Added unit test for #3392
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2014-09-02 12:03:05 +02:00 |
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PKEuS
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3e65cb446e
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Remove "auto" keyword (storage class specifier) from C++03 and C code (#4990).
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2014-09-02 11:21:47 +02:00 |
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PKEuS
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2d608890a5
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Improved message 'mismatchSize' (#4167)
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2014-09-02 09:38:40 +02:00 |
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PKEuS
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ddc19febb5
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Merge pull request #413 from Dmitry-Me/improveCStyleCastsDetection
Improve C style casts detection
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2014-09-02 08:07:53 +02:00 |
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PKEuS
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00044aabb0
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Handle ternary operator in redundantAssignment check (#5964)
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2014-09-01 23:16:52 +02:00 |
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Alexander Mai
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f94e208862
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#6116 False positive uninitvar - first argument to wcstombs(). Correct stf.cfg
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2014-09-01 19:53:24 +02:00 |
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Alexander Mai
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a4ff30301a
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#5805 'Passing value -1.0 to sqrt() leads to undefined result' is incorrect. Degrade wrongmathcall from error to warning, since it deals with implementation-defined behaviour
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2014-09-01 19:31:32 +02:00 |
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Dmitry-Me
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f937dde1e0
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Improve C style casts detection
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2014-09-01 16:40:28 +04:00 |
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PKEuS
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40e5dab9dc
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Refactorization in checkmemoryleak.cpp:
- Use Library to detect noreturn/notnoreturn functions
- Removed realloc from std.cfg as long as there is no proper way to configure such functions
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2014-09-01 13:54:33 +02:00 |
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PKEuS
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c92230dfee
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Fixed crash on garbage code introduced by recent commit.
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2014-09-01 12:41:30 +02:00 |
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PKEuS
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20a066bb14
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Run unreachableCode checking only on executable scopes (#5789)
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2014-09-01 11:29:39 +02:00 |
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PKEuS
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b5e064e737
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Fixed unreachableCode message if a lambda is returned (#6008).
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2014-09-01 11:10:42 +02:00 |
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PKEuS
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353a9e9a64
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Bailout for duplicateBranch check if branches are empty (#5354)
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2014-09-01 10:19:14 +02:00 |
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PKEuS
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e35329aba3
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Fixed reporting of unmatched suppressions for unusedFunction (#4946)
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2014-09-01 10:13:03 +02:00 |
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PKEuS
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4c18967329
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Added unit test for #5849
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2014-08-31 21:45:38 +02:00 |
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PKEuS
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288c94a47f
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Extended Message "fflushOnInputStream" to files opened for reading.
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2014-08-31 21:03:33 +02:00 |
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PKEuS
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b07f61170d
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Changed severity of fflushOnInputStream to portability: The behaviour of fflush(stdin) is defined on Linux.
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2014-08-31 20:56:05 +02:00 |