mesa: fix uninitialized var warning

http://bugs.freedesktop.org/show_bug.cgi?id=31067

diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index af16c01..a038a95 100644 (file)
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -130,6 +130,7 @@ client_state(struct gl_context *ctx, GLenum cap, GLboolean state)
             goto invalid_enum_error;
          }
          var = &ctx->Array.PrimitiveRestart;
+         flag = 0;
          break;
 
       default: