weston-init: Don't change XDG_RUNTIME_DIR if it already exists

In the case that XDG_RUNTIME_DIR already exists, the mkdir --parents
at least does nothing, but the chmod could overwrite the desired
file mode settings.

(From OE-Core rev: 9f539d03138817b7b740ed1895000704e4a475d0)

Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Tom Hochstein authored and Richard Purdie committed 2016-06-12 23:47:17 +01:00
1 parent 7950a90bcc
commit a6da506483
1 file changed
+4 -2
@@ -65,8 +65,10 @@ fi
if test -z "$XDG_RUNTIME_DIR"; then
export XDG_RUNTIME_DIR=/run/user/`id -u`
mkdir --parents $XDG_RUNTIME_DIR
chmod 0700 $XDG_RUNTIME_DIR
if ! test -d "$XDG_RUNTIME_DIR"; then
mkdir --parents $XDG_RUNTIME_DIR
chmod 0700 $XDG_RUNTIME_DIR
fi
fi
exec openvt $openvt_args -- $launcher $weston_args --log=@LOCALSTATEDIR@/log/weston.log