From f6fe3c76bf8c786f0873d1e14efbc97736a6f886 Mon Sep 17 00:00:00 2001
From: Christian Kamm <christian.d.kamm@nokia.com>
Date: Mon, 6 Aug 2012 10:53:40 +0200
Subject: GLSL: Don't crash on declaration without type.

Task-number: QTCREATORBUG-7548
Change-Id: I7b5b8aea2ddd402c27fc4428b5c845030d96addc
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
---
 src/libs/glsl/glslsemantic.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/libs/glsl/glslsemantic.cpp')

diff --git a/src/libs/glsl/glslsemantic.cpp b/src/libs/glsl/glslsemantic.cpp
index d2200593da..80afd402e9 100644
--- a/src/libs/glsl/glslsemantic.cpp
+++ b/src/libs/glsl/glslsemantic.cpp
@@ -811,6 +811,9 @@ bool Semantic::visit(ParameterDeclarationAST *ast)
 
 bool Semantic::visit(VariableDeclarationAST *ast)
 {
+    if (!ast->type)
+        return false;
+
     const Type *ty = type(ast->type);
     ExprResult initializer = expression(ast->initializer);
     if (ast->name) {
-- 
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