From d4d6bc5d7f337c7ef77ecc8c87e843897a082179 Mon Sep 17 00:00:00 2001
From: Matt Pharr <matt.pharr@intel.com>
Date: Wed, 30 Nov 2011 10:32:03 -0800
Subject: [PATCH] Fix crasher from malformed program

---
 decl.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/decl.cpp b/decl.cpp
index 04d19c39..0c613739 100644
--- a/decl.cpp
+++ b/decl.cpp
@@ -527,6 +527,9 @@ GetStructTypesNamesPositions(const std::vector<StructDeclaration *> &sd,
     std::set<std::string> seenNames;
     for (unsigned int i = 0; i < sd.size(); ++i) {
         const Type *type = sd[i]->type;
+        if (type == NULL)
+            continue;
+
         // FIXME: making this fake little DeclSpecs here is really
         // disgusting
         DeclSpecs ds(type);