glsl2: remove trailing comma to silence warning

diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index d852a6a..eb9e6cd 100644 (file)
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -60,7 +60,7 @@ enum ir_node_type {
    ir_type_return,
    ir_type_swizzle,
    ir_type_texture,
-   ir_type_max, /**< maximum ir_type enum number, for validation */
+   ir_type_max /**< maximum ir_type enum number, for validation */
 };
 
 /**