From: Rémi Denis-Courmont <remi@remlab.net>
Date: Sat, 13 Feb 2010 10:23:51 +0000 (+0200)
Subject: Open the X11 socket with close-on-exec flag
X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53a9834e4cdd11aba8c1cc49347f09a958107de8;hp=53a9834e4cdd11aba8c1cc49347f09a958107de8;p=free-sw%2Fxcb%2Flibxcb

Open the X11 socket with close-on-exec flag

This saves the X11 connection from leaking into children processes.
On Linux, this is fully thread-safe using SOCK_CLOEXEC. On other
systems, there is a small race condition.

Signed-off-by: Julien Danjou <julien@danjou.info>
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