From e5712a2549616f866a31853b98618a7b99666d58 Mon Sep 17 00:00:00 2001
From: qining <qining@google.com>
Date: Fri, 20 May 2016 14:11:28 -0400
Subject: [PATCH] Fix the slow down in noContraction propagation

---
 glslang/MachineIndependent/propagateNoContraction.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/glslang/MachineIndependent/propagateNoContraction.cpp b/glslang/MachineIndependent/propagateNoContraction.cpp
index dcb75711..c7f3bc3a 100644
--- a/glslang/MachineIndependent/propagateNoContraction.cpp
+++ b/glslang/MachineIndependent/propagateNoContraction.cpp
@@ -401,7 +401,8 @@ bool TSymbolDefinitionCollectingTraverser::visitBinary(glslang::TVisit /* visit
     } else {
         // For other binary nodes, still traverse the right node.
         current_object_.clear();
-        return true;
+        node->getRight()->traverse(this);
+        return false;
     }
     return false;
 }