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109 Commits

Author SHA1 Message Date
Daniel Marjamäki c561a36cc7 uninitialized variables: better checking of strncpy 2009-11-06 19:06:45 +01:00
Daniel Marjamäki 7397bfc765 Fixed #904 (false positive: uninitialized variable) 2009-11-06 16:50:02 +01:00
Daniel Marjamäki 53f7b12b4f Fixed #902 (false positive: uninitialized variable when variable is initialized in macro) 2009-11-06 16:02:13 +01:00
Daniel Marjamäki 442584151b Fixed #897 (false positive: uninitialized variable when assigning pointer to array to struct member) 2009-11-05 21:07:04 +01:00
Daniel Marjamäki c3dff9a6d3 Fixed #893 (False Positive: Uninitialized variable b in a[0] = b[0] = '\0';) 2009-11-03 21:02:16 +01:00
Daniel Marjamäki 797e9aeaf5 Fixed #890 (false positive: Uninitialized variable when pointer takes the address to array) 2009-11-03 17:03:53 +01:00
Daniel Marjamäki 8d57cef7f9 Fixed #764 (usage of unitialized variable not detected) 2009-11-02 19:58:49 +01:00
Daniel Marjamäki 169bcfcff2 Fixed #882 (false positive: uninitialized variable) 2009-11-02 18:31:22 +01:00
Daniel Marjamäki 4abbe9ffd4 Fixed #889 (false positive: uninitialized variable) 2009-11-02 16:28:15 +01:00
Reijo Tomperi eebbc1b906 Fix #884 (False positive: Possible null pointer reference about a non-pointer) 
http://sourceforge.net/apps/trac/cppcheck/ticket/884
 2009-11-01 13:08:37 +02:00
Daniel Marjamäki c83d9cd786 Fixed #843 (new check: Passing uninitialized array to strlen/strdup/strcpy/strcat/etc) 2009-10-31 16:36:56 +01:00
Daniel Marjamäki 266291baf4 Fixed #876 (false positive: uninitialized variable) 2009-10-31 10:30:32 +01:00
Daniel Marjamäki 45df223bfb Fixed #875 (Uninitialized variable: initialization in subfunction) 2009-10-30 18:28:01 +01:00
Daniel Marjamäki 7dbf22aa3f null pointer: fixed false positive when condition checks if pointer is ok 2009-10-30 15:14:24 +01:00
Daniel Marjamäki 2cf849a9b8 uninitialized variables: fixed false positive when switch is used 2009-10-30 14:52:20 +01:00
Daniel Marjamäki 765c824c6f Uninitialized pointers: It's allowed to dereference uninitialized non-pointer variables 2009-10-30 14:31:37 +01:00
Daniel Marjamäki 44a9c9b458 Fixed #874 (false positive: uninitialized variable) 2009-10-30 14:06:40 +01:00
Daniel Marjamäki 768225bb1b uninitialized variables: fixed false positives for member variables 2009-10-30 13:43:00 +01:00
Daniel Marjamäki c424d4c8af uninitialized variables: Added TODO testcase for removing false positives 2009-10-29 22:51:08 +01:00
Daniel Marjamäki c6d7fad84f uninitialized variables: added check 2009-10-29 21:34:43 +01:00
Daniel Marjamäki 09859c1019 refactoring the folder structure 2009-10-25 12:49:06 +01:00
Daniel e5f13b4de2 Fixed #839 (False positive: possible null pointer dereference after new) 2009-10-20 20:57:38 +02:00
Daniel Marjamäki 857c95e7b5 Null pointers: Detect code where the assignment is conditional 2009-10-19 17:32:43 +02:00
Reijo Tomperi ad5d87ee14 Fix #802 (possible null pointer dereference reported for reference) 
http://sourceforge.net/apps/trac/cppcheck/ticket/802
 2009-10-08 11:55:37 +03:00
Reijo Tomperi 014ad937cf Optimize speed and fix one false positive with stl checks. 2009-10-07 23:38:21 +03:00
Reijo Tomperi d9ae2c171e Detect referenced by value errors for std::map also. 2009-10-07 00:04:54 +03:00
Daniel Marjamäki c3d56c1d13 Fix #797 (false positive: variable scope when using function call) 2009-10-06 17:45:28 +02:00
Reijo Tomperi 6901bcae79 Fix #771 (False positive. Null pointer dereference in a switch case) 
http://sourceforge.net/apps/trac/cppcheck/ticket/771
 2009-10-05 14:46:38 +03:00
Reijo Tomperi 1df8f38423 Fix #793 (Improve passedByValue check) 
http://sourceforge.net/apps/trac/cppcheck/ticket/793
 2009-10-05 11:59:28 +03:00
Slava Semushin 6b0d364f57 Fixed #782 (Checks are missing test cases) 
http://sourceforge.net/apps/trac/cppcheck/ticket/782
 2009-10-04 15:05:58 +07:00
Reijo Tomperi f9871c2d54 Fix #745 (false positive: possible null pointer dereference , while) 
http://sourceforge.net/apps/trac/cppcheck/ticket/745
 2009-09-30 21:42:14 +03:00
Reijo Tomperi 724c78fb4d Fix #750 (cppcheck wants variable outside do-loop to be only inside loop) 
http://sourceforge.net/apps/trac/cppcheck/ticket/750
Fix #758 (False positive on variable scope with boost foreach)
http://sourceforge.net/apps/trac/cppcheck/ticket/758
 2009-09-30 00:56:43 +03:00
Reijo Tomperi 63523316a2 Check nullpointer check is now executed without --style flag 
Added TODO test case for nullpointer check
 2009-09-29 16:38:05 +03:00
Reijo Tomperi 64f0f3b308 Fix #751 (if-condition considered redundant even with else-branch) 
http://sourceforge.net/apps/trac/cppcheck/ticket/751
Fix also other issue with if(a.b) delete c.b;
Fix also other issue with if(a.b.c) delete a.b.c;
 2009-09-29 00:18:40 +03:00
Reijo Tomperi fdde2182b9 Fix GPL comments in all files. ">." was missing from the end. 2009-09-27 18:08:31 +03:00
Reijo Tomperi 16e55f4f89 Improve C style pointer cast detection 
http://sourceforge.net/apps/trac/cppcheck/ticket/724
 2009-09-24 23:46:08 +03:00
Daniel Marjamäki 7f2ca357b0 Fixed #673 (False positive: null pointer dereference when dynamic cast is used) 2009-09-19 10:54:10 +02:00
Daniel Marjamäki e4291a5966 Fixed #676 (The scope of variable can actually not be limited) 2009-09-17 21:05:12 +02:00
Reijo Tomperi 8ab26e85cf Don't warn about division by zero if zero if floating point number. 
Fix bug from mathlib isInt() and add test case from which few are false positives
 2009-09-01 22:06:46 +03:00
Reijo Tomperi 0d468d97c7 Fix #630 (Division by zero check only looks at first character of divisor) 
http://sourceforge.net/apps/trac/cppcheck/ticket/630
Thanks to liam_routt for finding this and providing fix for it.
 2009-09-01 17:00:26 +03:00
Reijo Tomperi 6fb44e733b Fix ticket #612 (Division by zero not detected when zero has type suffix) 
http://sourceforge.net/apps/trac/cppcheck/ticket/612
 2009-08-30 22:02:09 +03:00
Daniel Marjamäki 5d2c409e46 Fixed #623 (False positive: possible null pointer dereference when using the ?: operator) 2009-08-28 08:48:37 +02:00
Daniel Marjamäki c25e1963b1 Fixed #498 (Tokenizer: simplify 'goto') 2009-08-24 23:10:12 +02:00
Slava Semushin e6120a5725 Fixed #581 (Wrong usage of div-function) 
http://sourceforge.net/apps/trac/cppcheck/ticket/581
 2009-08-23 10:37:09 +07:00
Slava Semushin ec050d2563 TestOther::varScope5: fixed syntax error in test case. 
Testrunner complains about "Unlogged error at Tokenizer::syntaxError"
since 74bbe945f6 commit.
 2009-08-22 21:29:09 +07:00
Daniel Marjamäki 439ff8b144 Fixed #599 (False positive: null pointer dereference) 2009-08-21 12:42:40 +02:00
Slava Semushin 74bbe945f6 Fixed #272 ("The scope of the variable XXX can be limited" not detected when variable is initilialized during declaration) 
http://sourceforge.net/apps/trac/cppcheck/ticket/272
 2009-08-17 02:12:57 +07:00
Daniel Marjamäki ad4ea01750 Fixed #583 (False positive: the nullpointer check doesn't handle goto properly) 2009-08-12 18:54:52 +02:00
Slava Semushin 4c32057180 Fixed ticket #541 (Wrong testcases produce unlogged error at Tokenizer::syntaxError) 
http://sourceforge.net/apps/trac/cppcheck/ticket/541
 2009-08-12 02:06:41 +07:00
Daniel Marjamäki e7feac506c Refactoring: updated the nullPointer message so it contains the name of the pointer 2009-08-11 17:18:01 +02:00