st/mesa: Fix memory leak on error path.

Fixes Coverity resource leak defect. Reviewed-by: José Fonseca <jfonseca@vmware.com>
2011-11-05 22:36:08 -07:00
parent f4515d106c
commit 3210cad3f2
1 changed files with 3 additions and 1 deletions
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -636,8 +636,10 @@ st_translate_fragment_program(struct st_context *st,
      }

      ureg = ureg_create( TGSI_PROCESSOR_FRAGMENT );
-      if (ureg == NULL)
+      if (ureg == NULL) {
+         FREE(variant);
         return NULL;
+      }

      if (ST_DEBUG & DEBUG_MESA) {
         _mesa_print_program(&stfp->Base.Base);