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authormdejong <mdejong>2002-06-15 21:06:07 (GMT)
committermdejong <mdejong>2002-06-15 21:06:07 (GMT)
commitdf16beef2394e43a851c02727b1544950cebee65 (patch)
tree5938553c12d20382fde16b9754ecd66b73b2ee85 /mac
parent92c2dddc8dde11c773828d152e0e49ef9c920be9 (diff)
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* generic/tkWindow.c (Tk_DestroyWindow): Set the pathName
component of a window to NULL after its memory has been deallocated to avoid a possible illegal memory access as a result of a call to Tk_PathName() on a Tk_Window structure of a window that has already been destroyed. [Tk bug 521946]
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