From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Mon, 21 Jul 2008 22:04:56 +0000 (-0600)
Subject: mesa: added null ptr check (error handling case)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c9a7ee2d0044c01aeb6646f0235b030ccd7ba844;p=mesa.git

mesa: added null ptr check (error handling case)
---

diff --git a/src/mesa/shader/slang/slang_emit.c b/src/mesa/shader/slang/slang_emit.c
index 291fd7c6ddf..c01ec3c185f 100644
--- a/src/mesa/shader/slang/slang_emit.c
+++ b/src/mesa/shader/slang/slang_emit.c
@@ -1225,6 +1225,9 @@ emit_if(slang_emit_info *emitInfo, slang_ir_node *n)
       }
    }
 
+   if (!n->Children[0]->Store)
+      return NULL;
+
 #if 0
    assert(n->Children[0]->Store->Size == 1); /* a bool! */
 #endif