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-rw-r--r--indra/newview/app_settings/shaders/class1/lighting/lightSpecularV.glsl2
1 files changed, 2 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class1/lighting/lightSpecularV.glsl b/indra/newview/app_settings/shaders/class1/lighting/lightSpecularV.glsl
index b1a7cb46ff..56f31f6a79 100644
--- a/indra/newview/app_settings/shaders/class1/lighting/lightSpecularV.glsl
+++ b/indra/newview/app_settings/shaders/class1/lighting/lightSpecularV.glsl
@@ -4,6 +4,8 @@
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* $/LicenseInfo$
*/
+
+#version 120
float calcDirectionalLight(vec3 n, vec3 l);