1 files changed, 2 insertions, 1 deletions
diff --git a/indra/newview/app_settings/shaders/class2/deferred/edgeV.glsl b/indra/newview/app_settings/shaders/class2/deferred/edgeV.glsl
index 964f12afcf..1f5470db3c 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/edgeV.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/edgeV.glsl
@@ -23,6 +23,7 @@
  * $/LicenseInfo$
  */
  
+uniform mat4 modelview_projection_matrix;
 
 attribute vec3 position;
 
@@ -32,7 +33,7 @@ uniform vec2 screen_res;
 void main()
 {
 	//transform vertex
-	vec4 pos = gl_ModelViewProjectionMatrix * vec4(position.xyz, 1.0);
+	vec4 pos = modelview_projection_matrix * vec4(position.xyz, 1.0);
 	gl_Position = pos; 
 	vary_fragcoord = (pos.xy*0.5+0.5)*screen_res;
 }