From: Michal Krol <michal@vmware.com>
Date: Tue, 10 Nov 2009 02:12:02 +0000 (+0100)
Subject: tgsi/exec: Exit early on error.
X-Git-Tag: mesa-7.8~2512
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b5d8a7b6dc1b48c2a11131803e1f37c05fe0bd03;p=platform%2Fupstream%2Fmesa.git

tgsi/exec: Exit early on error.
---

diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index 1989045..b7569e7 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -1811,8 +1811,8 @@ exec_declaration(
             break;
 
          default:
-            eval = NULL;
             assert( 0 );
+            return;
          }
 
          if( mask == TGSI_WRITEMASK_XYZW ) {