PR/54246 CVS commit: xsrc/external/mit/xorg-server/dist/glx

["Maya Rashish" <maya%netbsd.org@localhost>]

The following reply was made to PR xsrc/54246; it has been noted by GNATS.

From: "Maya Rashish" <maya%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/54246 CVS commit: xsrc/external/mit/xorg-server/dist/glx
Date: Fri, 31 May 2019 18:01:11 +0000

 Module Name:	xsrc
 Committed By:	maya
 Date:		Fri May 31 18:01:11 UTC 2019
 
 Modified Files:
 	xsrc/external/mit/xorg-server/dist/glx: glxcmds.c glxdrawable.h
 	    glxext.c
 
 Log Message:
 Undo local diff.
 
 It was introduced as one of the patches fixing
 https://bugs.freedesktop.org/show_bug.cgi?id=28181
 
 This is marked fixed upstream, and was spotted on non-NetBSD, so it's
 very likely to be unnecessary.
 
 This diff was causing a double-free, causing Xorg to crash when closing
 pkgsrc/emulators/{retroarch,nestopia}.
 This is most likely a problem that became more evident from jemalloc
 debug which is filling free'd memory with 0x5a5a5a...
 
 Fixes PR xsrc/54246.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.11 -r1.12 xsrc/external/mit/xorg-server/dist/glx/glxcmds.c
 cvs rdiff -u -r1.6 -r1.7 xsrc/external/mit/xorg-server/dist/glx/glxdrawable.h
 cvs rdiff -u -r1.7 -r1.8 xsrc/external/mit/xorg-server/dist/glx/glxext.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.