glsl: remove trailing comma to silence warning

diff --git a/src/glsl/lower_jumps.cpp b/src/glsl/lower_jumps.cpp
index d99e0aa..dd2601d 100644 (file)
--- a/src/glsl/lower_jumps.cpp
+++ b/src/glsl/lower_jumps.cpp
@@ -66,7 +66,7 @@ enum jump_strength
    strength_always_clears_execute_flag,
    strength_continue,
    strength_break,
-   strength_return,
+   strength_return
 };
 
 struct block_record