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fix an occasional crash in GetWindowName() (bug: 9798)

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Colin Harrison 2007-05-09 16:55:27 +01:00 committed by Alan Hourihane
parent be44018a3c
commit 86c4941727
1 changed files with 1 additions and 4 deletions
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5
hw/xwin/winmultiwindowwm.c
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@ -445,10 +445,7 @@ GetWindowName (Display *pDisplay, Window iWin, char **ppName)
} }
else else
{ {
XmbTextPropertyToTextList (pDisplay, &xtpName, &ppList, &nNum); if (XmbTextPropertyToTextList (pDisplay, &xtpName, &ppList, &nNum) >= Success && nNum > 0 && *ppList)
/* */
if (nNum && ppList && *ppList)
{ {
*ppName = strdup (*ppList); *ppName = strdup (*ppList);
XFreeStringList (ppList); XFreeStringList (ppList);