[Bug 44294] New: Possible access to unintended macro in "wine/dlls/ comdlg32/fontdlg.c" line 592

wine-bugs at winehq.org wine-bugs at winehq.org
Thu Jan 4 08:18:52 CST 2018


https://bugs.winehq.org/show_bug.cgi?id=44294

            Bug ID: 44294
           Summary: Possible access to unintended macro in
                    "wine/dlls/comdlg32/fontdlg.c" line 592
           Product: Wine
           Version: unspecified
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: comdlg32
          Assignee: wine-bugs at winehq.org
          Reporter: petrum at gmail.com
      Distribution: ---

While experimenting with a CodeSonar plugin we develop, we noticed a
potential bug in file "wine/dlls/comdlg32/fontdlg.c" line 592, function
CFn_FitCharSet

SendDlgItemMessageW(hDlg, cmb5, CB_SETCURSEL, i, 0);
SendMessageW(hDlg, WM_COMMAND, MAKEWPARAM(cmb5, CBN_SELCHANGE),
     (LPARAM)GetDlgItem(hDlg,cmb2)); //HERE
return TRUE;

Is it correct to use cmb2 in that line? Or cmb5 should have been used instead?
Similar in line 599. Or, there might be some kind of relation between cmd5 and
cmd2 (that is not clear to me)?

Thanks,
Petru Florin Mihancea

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