[Bug 26122] New: mscoree/msocree tests show several uninitialized values under valgrind

http://bugs.winehq.org/show_bug.cgi?id=26122

Summary: mscoree/msocree tests show several uninitialized
                    values under valgrind
           Product: Wine
           Version: 1.3.13
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: minor
          Priority: P2
         Component: mscoree
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Use of uninitialised value of size 4
    at  mbstowcs_sbcs (mbtowc.c:87)
    by  wine_cp_mbstowcs (mbtowc.c:269)
    by  MultiByteToWideChar (locale.c:1920)
    by  CompareStringA (locale.c:2868)
    by  StrCmpNIA (string.c:422)
    by  SHLWAPI_StrStrHelperA (string.c:554)
    by  StrStrIA (string.c:684)
    by  test_loadlibraryshim (mscoree.c:167)
    by  func_mscoree (mscoree.c:253)
    by  run_test (test.h:556)
    by  main (test.h:624)
  Uninitialised value was created by a stack allocation
    at  test_loadlibraryshim (mscoree.c:144)

...

That repeats for mbstowcs_sbcs / mbtowc.c, lines 86-92

[Bug 26122] mscoree/msocree tests show several uninitialized values under valgrind

http://bugs.winehq.org/show_bug.cgi?id=26122

Dan Kegel  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Dan Kegel  2011-10-16 03:30:12 CDT ---
Still happening.
It's as if GetModuleFileNameA() didn't nul-terminate its buffer.

[Bug 26122] mscoree/msocree tests show several uninitialized values under valgrind

http://bugs.winehq.org/show_bug.cgi?id=26122

--- Comment #2 from Austin English  2012-09-26 14:43:52 CDT ---
Still in wine-1.5.13-346-g0445393

[Bug 26122] mscoree/msocree tests show several uninitialized values under valgrind

https://bugs.winehq.org/show_bug.cgi?id=26122

--- Comment #3 from Austin English  ---
Created attachment 48230
  --> https://bugs.winehq.org/attachment.cgi?id=48230
valgrind log in wine-1.7.17-42-g24c5728

[Bug 26122] valgrind shows several uninitialized variables in mscoree/tests/mscoree.c

https://bugs.winehq.org/show_bug.cgi?id=26122

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|mscoree/msocree tests show  |valgrind shows several
                   |several uninitialized       |uninitialized variables in
                   |values under valgrind       |mscoree/tests/mscoree.c

[Bug 26122] valgrind shows several uninitialized variables in mscoree/tests/mscoree.c

https://bugs.winehq.org/show_bug.cgi?id=26122

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |valgrind

[Bug 26122] valgrind shows several uninitialized variables in mscoree/tests/mscoree.c

https://bugs.winehq.org/show_bug.cgi?id=26122

Thomas Faller  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #4 from Thomas Faller  ---
I can't reproduce this with current git (1.7.51)

[Bug 26122] valgrind shows several uninitialized variables in mscoree/tests/mscoree.c

https://bugs.winehq.org/show_bug.cgi?id=26122

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Austin English  ---
(In reply to Thomas Faller from comment #4)
> I can't reproduce this with current git (1.7.51)

Same.

[Bug 26122] valgrind shows several uninitialized variables in mscoree/tests/mscoree.c

https://bugs.winehq.org/show_bug.cgi?id=26122

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #6 from Alexandre Julliard  ---
Closing bugs fixed in 1.7.52.