svga: silence unused var warning in optimized build with MAYBE_UNUSED

Trivial
2017-09-25 14:10:53 -06:00
parent d86bc36446
commit 8822ea100c
1 changed files with 1 additions and 1 deletions
@@ -364,7 +364,7 @@ svga_screen_cache_flush(struct svga_screen *svgascreen,
          * It will be done using the current context.
          */
         if (svga->swc->surface_invalidate(svga->swc, entry->handle) != PIPE_OK) {
-            enum pipe_error ret;
+            MAYBE_UNUSED enum pipe_error ret;

            /* Even though surface invalidation here is done after the command
             * buffer is flushed, it is still possible that it will