[gnome-power-manager] trivial: remove unused define

[Richard Hughes <rhughes src gnome org>]

commit c1f4722a2eebbdfa2efb5bb97549e90fc25449f6
Author: Richard Hughes <richard hughsie com>
Date:   Mon Nov 23 14:32:38 2009 +0000

    trivial: remove unused define

 src/gpm-engine.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/gpm-engine.c b/src/gpm-engine.c
index 72fd0f0..91c509a 100644
--- a/src/gpm-engine.c
+++ b/src/gpm-engine.c
@@ -42,7 +42,6 @@ static void     gpm_engine_finalize   (GObject	  *object);
 #define GPM_ENGINE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GPM_TYPE_ENGINE, GpmEnginePrivate))
 #define GPM_ENGINE_RESUME_DELAY		2*1000
 #define GPM_ENGINE_WARN_ACCURACY	20
-#define GPM_USE_COMPOSITE		0
 
 struct GpmEnginePrivate
 {