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Bug 665070 - part 6: update SynthesizeGLError - r=jrmuizel

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This commit is contained in:
Benoit Jacob 2011-07-07 20:01:16 -04:00
parent 097c045697
commit d92db41f6a
1 changed files with 5 additions and 7 deletions
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12
content/canvas/src/WebGLContextUtils.cpp
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@ -124,15 +124,13 @@ WebGLContext::SynthesizeGLError(WebGLenum err)
// but if there isn't, then we need to check for a gl error
// that may have occurred before this one and use that code
// instead.
MakeContextCurrent();
if (mWebGLError == LOCAL_GL_NO_ERROR) {
MakeContextCurrent();
UpdateWebGLErrorAndClearGLError();
mWebGLError = gl->fGetError();
if (mWebGLError == LOCAL_GL_NO_ERROR)
mWebGLError = err;
}
if (!mWebGLError)
mWebGLError = err;
return NS_OK;
}