Mesa (master): slang: Fix return value check.

[Michał Król]

Module: Mesa
Branch: master
Commit: 28039ffdc8a7eb7d8578534a46b78ae43d16112c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=28039ffdc8a7eb7d8578534a46b78ae43d16112c

Author: Michal Krol <michal at vmware.com>
Date:   Tue Nov 10 19:25:17 2009 +0100

slang: Fix return value check.

---

 src/mesa/shader/slang/slang_emit.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/shader/slang/slang_emit.c b/src/mesa/shader/slang/slang_emit.c
index 18d0146..c0e4b27 100644
--- a/src/mesa/shader/slang/slang_emit.c
+++ b/src/mesa/shader/slang/slang_emit.c
@@ -802,7 +802,7 @@ emit_arith(slang_emit_info *emitInfo, slang_ir_node *n)
       emit(emitInfo, n->Children[0]->Children[0]);  /* A */
       emit(emitInfo, n->Children[0]->Children[1]);  /* B */
       emit(emitInfo, n->Children[1]);  /* C */
-      if (alloc_node_storage(emitInfo, n, -1)) {  /* dest */
+      if (!alloc_node_storage(emitInfo, n, -1)) {  /* dest */
          return NULL;
       }