Daniel Marjamäki
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7894d86132
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Null pointers: Fixed false negative for such code: 'if (p && *p) {} else { *p=0; }'. Ticket: #2379
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2011-02-20 14:38:49 +01:00 |
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Daniel Marjamäki
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5f0206725b
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Null pointers: Fixed false negative for such code 'if (p && *p==0) {} *p = 0;'. Ticket: #2379
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2011-02-19 21:28:18 +01:00 |
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Daniel Marjamäki
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29d05cf5f2
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Null pointers: Fixed false negative for such code: 'abc->a = 0; if (abc && ..'. Ticket: #2379
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2011-02-19 21:10:31 +01:00 |
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Daniel Marjamäki
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e7ef1b3627
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Null pointer: fixed false negative when dereferencing struct and then checking if it's null. Ticket: #2379
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2011-02-19 21:01:38 +01:00 |
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Daniel Marjamäki
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9a760b9654
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Fixed #2582 (segmentation fault of cppcheck ( if() ))
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2011-02-18 20:05:44 +01:00 |
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Daniel Marjamäki
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39c68e12ce
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Fixed #2533 (false positive: (error) Uninitialized variable: cBuffer)
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2011-02-03 22:29:32 +01:00 |
Raphael Geissert
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f8e2d50e6f
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Use Token::simpleMatch where no special patterns are needed
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2011-02-02 13:27:02 -06:00 |
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Raphael Geissert
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8d5863133c
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Use Token::simpleMatch where no patterns are used
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2011-02-02 13:27:01 -06:00 |
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Daniel Marjamäki
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202c8eb4a0
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Fixed #2525 (False positive 'Possible null pointer dereference')
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2011-01-31 17:30:27 +01:00 |
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Raphael Geissert
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5137f5fb7f
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Detect null pointer dereferences for many FILE-related functions
Ticket #1415: check for calling f{eof,read,close,...} with NULL
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2011-01-30 02:34:58 -06:00 |
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Daniel Marjamäki
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86e6822264
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Fixed #2493 (false positive: (error) Possible null pointer dereference: pExpr)
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2011-01-23 08:38:09 +01:00 |
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Daniel Marjamäki
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b5020468f6
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Fixed #2467 (false positive: possible nullptr dereference)
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2011-01-17 19:23:00 +01:00 |
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Daniel Marjamäki
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6edf35ebf5
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Fixed #2463 (false positive: possible nullpointer dereference)
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2011-01-15 12:09:36 +01:00 |
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Daniel Marjamäki
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9658e2299d
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Fixed #2443 (Possible null pointer dereference: xxx - otherwise it is redundant to check if xxx is null at line)
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2011-01-10 19:57:26 +01:00 |
Reijo Tomperi
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226b605774
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Change year 2010 -> 2011 in license texts.
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2011-01-09 21:33:36 +02:00 |
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Daniel Marjamäki
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2848abbf36
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Fixed #1219 (improve check: null pointer not detected 'if (p) return; *p = 0;')
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2011-01-09 20:16:16 +01:00 |
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Daniel Marjamäki
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68beffca04
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Fixed #2437 (false positive: possible null pointer dereference: tok2)
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2011-01-08 17:16:52 +01:00 |
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Daniel Marjamäki
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77ed6ecb5d
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Null pointers: Added comments
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2011-01-06 13:18:49 +01:00 |
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Daniel Marjamäki
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d1854e330b
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Fixed #2413 (fflush() with NULL argument is valid.)
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2011-01-06 08:12:34 +01:00 |
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Daniel Marjamäki
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c74b2e3cbf
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Fixed #2411 (possible null pointer dereference (aborting via function pointer not detected))
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2011-01-05 21:48:26 +01:00 |
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Daniel Marjamäki
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3e5614a5a3
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Null Pointer: Refactoring - broke out CheckNullPointer::isPointer
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2010-12-31 18:30:04 +01:00 |
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Daniel Marjamäki
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b04885cd4f
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astyle formatting
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2010-12-31 15:57:08 +01:00 |
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Daniel Marjamäki
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4d8fae186b
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added more comments
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2010-12-31 15:56:41 +01:00 |
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Daniel Marjamäki
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b634242a58
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Added comments for CheckNullPointer::nullPointerLinkedList
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2010-12-31 14:37:34 +01:00 |
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Daniel Marjamäki
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377bcbe729
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Remove redundant condition
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2010-12-31 14:24:15 +01:00 |
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Daniel Marjamäki
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1a8c410c06
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gcc: fixed compiler warning (suggest parantheses around assignment)
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2010-12-31 14:18:24 +01:00 |
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Daniel Marjamäki
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3de9d9cb31
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Refactoring and commenting CheckNullPointer::nullPointerAfterLoop
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2010-12-31 14:17:10 +01:00 |
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Daniel Marjamäki
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5f3d2a7e35
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Fixed #2090 (False negative: null pointer dereference 's=0; strcpy(s,p);')
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2010-12-26 19:29:58 +01:00 |
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Daniel Marjamäki
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c0bedb5036
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Fixed #2331 (Token::Match is called with varid 0)
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2010-12-19 21:27:28 +01:00 |
Daniel Marjamäki
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696550abd3
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Fixed #2299 (false positive: possible nullpointer dereference)
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2010-12-17 21:09:12 +01:00 |
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Daniel Marjamäki
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0cebcc8fa9
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Fixed #2300 (false positive: possible nullpointer dereference)
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2010-12-16 21:41:50 +01:00 |
vBm
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46a11183a5
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Fixed some spelling mistakes
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2010-12-15 18:45:53 +01:00 |
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Daniel Marjamäki
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ee083cd7a0
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Fixed #2284 (False positive: Possible null pointer reference)
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2010-12-09 18:17:56 +01:00 |
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Daniel Marjamäki
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065af5c444
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Fixed #2251 (False positive: Possible null pointer reference)
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2010-11-29 20:30:23 +01:00 |
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Daniel Marjamäki
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cdb685c83c
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Fixed #2245 (False positive: Possible null pointer dereference)
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2010-11-29 20:19:31 +01:00 |
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Daniel Marjamäki
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a8d7ac0f0d
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Fixed #2193 (false negative: nullpointer dereference)
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2010-11-12 19:42:02 +01:00 |
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Daniel Marjamäki
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95bfa50d7e
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Null pointers: Fixed false negatives in the CheckAndDeRef checking
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2010-11-04 21:22:29 +01:00 |
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Daniel Marjamäki
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f3bf14ba13
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Fixed #2171 (false positive: possible nullpointer dereference)
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2010-11-04 21:09:32 +01:00 |
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Daniel Marjamäki
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c29940b114
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Fixed #2166 (false positive: possible null pointer dereference)
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2010-11-04 18:18:19 +01:00 |
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Daniel Marjamäki
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94fc13f0c4
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Fixed #2159 (False positive: Null pointer dereference 'if (!x) return *y;')
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2010-11-01 19:21:08 +01:00 |
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Daniel Marjamäki
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285d76a413
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Null pointers: Fixed false positive for 'x && x->y'
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2010-10-31 19:48:58 +01:00 |
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Daniel Marjamäki
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69c6358198
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CheckNullPointer: Reuse CheckNullPointer::isPointerDeRef in CheckNullPointer::nullPointerByDeRefAndChec
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2010-10-31 16:07:50 +01:00 |
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Daniel Marjamäki
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32def3a3f0
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CheckNullPointer: Reuse the CheckNullPointer::isPointerDeRef function
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2010-10-31 15:46:08 +01:00 |
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Daniel Marjamäki
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33d3fd4716
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CheckNullPointer: Reduced false negatives by making pattern more generic
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2010-10-31 15:40:34 +01:00 |
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Daniel Marjamäki
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6faa4b79d3
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CheckNullPointer: Refactoring. Created the function CheckNullPointer::isPointerDeRef that can be used to detect if a pointer is dereferenced
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2010-10-31 15:32:19 +01:00 |
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Daniel Marjamäki
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df8a93bf97
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Null pointers: Broke out the checking into separate file
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2010-10-31 11:51:25 +01:00 |