gnome-power-manager r2865 - in trunk: . src

[simonz svn gnome org]

Author: simonz
Date: Wed Aug  6 10:59:37 2008
New Revision: 2865
URL: http://svn.gnome.org/viewvc/gnome-power-manager?rev=2865&view=rev

Log:
2008-08-06  simon.zheng  <simon zheng sun com>

	* src/gpm-brightness-xrandr.c: (gpm_brightness_xrandr_init):
	Fix #546556. No longer call XRR-related functions if XRandr
	is not available.



Modified:
   trunk/ChangeLog
   trunk/src/gpm-brightness-xrandr.c

Modified: trunk/src/gpm-brightness-xrandr.c
==============================================================================
--- trunk/src/gpm-brightness-xrandr.c	(original)
+++ trunk/src/gpm-brightness-xrandr.c	Wed Aug  6 10:59:37 2008
@@ -676,6 +676,8 @@
 
 	/* can we do this */
 	brightness->priv->has_extension = gpm_brightness_xrandr_setup_display (brightness);
+	if (brightness->priv->has_extension == FALSE)
+		return;
 
 	screen = gdk_screen_get_default ();
 	window = gdk_screen_get_root_window (screen);