GLSL backend was assuming that a for-loop will always have a condition. But…

GLSL backend was assuming that a for-loop will always have a condition. But according to GLSL ES 1.0, the condition is optional. BUG=50 Review URL: http://codereview.appspot.com/2489042 git-svn-id: https://angleproject.googlecode.com/svn/trunk@451 736b8ea6-26fd-11df-bfd4-992fa37f6226

GLSL backend was assuming that a for-loop will always have a condition. But…
95447df0 · alokp@chromium.org · ac23189b · 95447df0
Commit 95447df0 authored Oct 14, 2010 by alokp@chromium.org
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OutputGLSL.cpp src/compiler/OutputGLSL.cpp +2 -2

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--- a/src/compiler/OutputGLSL.cpp
+++ b/src/compiler/OutputGLSL.cpp
@@ -619,8 +619,8 @@ bool TOutputGLSL::visitLoop(Visit visit, TIntermLoop* node)
            node->getInit()->traverse(this);
        out << "; ";
-        ASSERT(node->getTest() != NULL);
+        if (node->getTest())
-        node->getTest()->traverse(this);
+            node->getTest()->traverse(this);
        out << "; ";
        if (node->getTerminal())