Fix crashes from malformed programs.

2012-04-13 19:42:07 -07:00
parent f0d013ee76
commit f4a2ef28e3
1 changed files with 4 additions and 0 deletions
--- a/decl.cpp
+++ b/decl.cpp
@@ -410,6 +410,10 @@ Declarator::InitFromType(const Type *baseType, DeclSpecs *ds) {

            Assert(d->declarators.size() == 1);
            Declarator *decl = d->declarators[0];
+            if (decl == NULL || decl->type == NULL) {
+                Assert(m->errorCount > 0);
+                continue;
+            }

            if (decl->name == "") {
                // Give a name to any anonymous parameter declarations