[Bug 37652] New: valgrind shows several invalid reads in comctl32/tests/imagelist.c

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=37652

            Bug ID: 37652
           Summary: valgrind shows several invalid reads in
                    comctl32/tests/imagelist.c
           Product: Wine
           Version: 1.7.32
          Hardware: x86
                OS: Linux
            Status: NEW
          Keywords: download, source, testcase, valgrind
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: wine-bugs at winehq.org
          Reporter: austinenglish at gmail.com
      Distribution: ---

==17729== Invalid read of size 4
==17729==    at 0x4B7DE47: is_valid (imagelist.c:3756)
==17729==    by 0x4B80547: ImageList_Destroy (imagelist.c:888)
==17729==    by 0x49BCFCF: func_imagelist (imagelist.c:1992)
==17729==    by 0x49A5837: main (test.h:584)
==17729==  Address 0xdeadbeef is on thread 1's stack
==17729== 

==17729== Invalid read of size 4
==17729==    at 0x4B7DE47: is_valid (imagelist.c:3756)
==17729==    by 0x4B839DD: ImageList_ReplaceIcon (imagelist.c:2577)
==17729==    by 0x49BD6CB: test_add_remove (imagelist.c:418)
==17729==    by 0x49BD6CB: func_imagelist (???:0)
==17729==    by 0x49A5837: main (test.h:584)
==17729==  Address 0xdeadbeef is on thread 1's stack
==17729== 

==17729== Invalid read of size 4
==17729==    at 0x4B7DE47: is_valid (imagelist.c:3756)
==17729==    by 0x4B82647: ImageList_GetImageCount (imagelist.c:1860)
==17729==    by 0x49BD78E: test_imagecount (imagelist.c:429)
==17729==    by 0x49BD78E: func_imagelist (???:0)
==17729==    by 0x49A5837: main (test.h:584)
==17729==  Address 0xdeadbeef is on thread 1's stack
==17729== 

==17729== Invalid read of size 4
==17729==    at 0x4B7DE47: is_valid (imagelist.c:3756)
==17729==    by 0x4B80B3A: ImageList_DrawIndirect (imagelist.c:1378)
==17729==    by 0x49BDC3F: func_imagelist (imagelist.c:502)
==17729==    by 0x49A5837: main (test.h:584)
==17729==  Address 0xdeadbeef is on thread 1's stack
==17729== 

==17249== Invalid read of size 4
==17249==    at 0x4DA1E47: is_valid (imagelist.c:3756)
==17249==    by 0x4DA6594: ImageList_GetIconSize (imagelist.c:1832)
==17249==    by 0x4BBE85C: test_iconsize (imagelist.c:1967)
==17249==    by 0x4BBE85C: func_imagelist (???:0)
==17249==    by 0x4BA5837: main (test.h:584)
==17249==  Address 0xdeadbeef is on thread 1's stack
==17249==

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