enabled GL_ARB_texture_rectangle
diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c
index d331f9d..d7c292c 100644
--- a/src/mesa/shader/arbprogparse.c
+++ b/src/mesa/shader/arbprogparse.c
@@ -3827,6 +3827,8 @@
        enable_ext (ctx, arbprogram_syn_id,
           (byte *) "fog_coord", (byte *) "GL_EXT_fog_coord") ||
        enable_ext (ctx, arbprogram_syn_id,
+          (byte *) "texture_rectangle", (byte *) "GL_ARB_texture_rectangle") ||
+       enable_ext (ctx, arbprogram_syn_id,
           (byte *) "texture_rectangle", (byte *) "GL_EXT_texture_rectangle") ||
        enable_ext (ctx, arbprogram_syn_id,
           (byte *) "texture_rectangle", (byte *) "GL_NV_texture_rectangle") ||