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Unified Diff: Source/WebCore/html/canvas/WebGLRenderingContext.cpp

Issue 6486014: Merge 77956 (Closed) Base URL: http://svn.webkit.org/repository/webkit/branches/chromium/648/
Patch Set: Created 9 years, 10 months ago
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Index: Source/WebCore/html/canvas/WebGLRenderingContext.cpp
===================================================================
--- Source/WebCore/html/canvas/WebGLRenderingContext.cpp (revision 78263)
+++ Source/WebCore/html/canvas/WebGLRenderingContext.cpp (working copy)
@@ -1435,6 +1435,11 @@
if (!count)
return;
+ if (!m_boundElementArrayBuffer) {
+ m_context->synthesizeGLError(GraphicsContext3D::INVALID_OPERATION);
+ return;
+ }
+
int numElements = 0;
if (!isErrorGeneratedOnOutOfBoundsAccesses()) {
// Ensure we have a valid rendering state
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