1 files changed, 2 insertions, 2 deletions
diff --git a/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl
index 5708fc319f..f7505fbfe5 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/materialF.glsl
@@ -337,8 +337,8 @@ void main()
     vec3 amblit_linear = amblit;
 
     vec3 ambenv = amblit;
-    vec3 glossenv;
-    vec3 legacyenv;
+    vec3 glossenv = vec3(0.0);
+    vec3 legacyenv = vec3(0.0);
     sampleReflectionProbesLegacy(ambenv, glossenv, legacyenv, pos.xy*0.5+0.5, pos.xyz, norm.xyz, glossiness, env, true, amblit_linear);
 
     color = ambenv;