xserver/hw/vfb
Peter Hutterer 3ab0b8834c vfb: NULL out pXWDHeader after free in freeScreenInfo
freeScreenInfo() is called from ddxGiveUp() during normal server
shutdown. If the server then aborts (e.g. due to the leak sanitizer
detecting leaks at exit), the signal handler calls AbortServer() which
calls ddxGiveUp() again, causing a double-free of pXWDHeader.

NULL out the pointer after freeing it to make the second call a no-op.
2026-06-02 08:42:42 +10:00
..
man vfb: Fix man page in re depth 2018-04-24 14:44:06 -04:00
.gitignore Xvfb: build Xvfb man pages using XORG_MANPAGE_SECTIONS 2011-01-18 15:10:24 -08:00
InitInput.c dix: Remove LegalModifier() 2018-09-28 16:25:17 -04:00
InitOutput.c vfb: NULL out pXWDHeader after free in freeScreenInfo 2026-06-02 08:42:42 +10:00
Makefile.am mi: List extensions in usage message 2021-01-29 12:52:09 +00:00
meson.build mi: List extensions in usage message 2021-01-29 12:52:09 +00:00