Set the return value in FenceSyncNULL::clientWait.

BUG=angleproject:1468 Change-Id: I3cf0d0a9486778b1d4384e00359034e08e425191 Reviewed-on: https://chromium-review.googlesource.com/414284Reviewed-by: Corentin Wallez <cwallez@chromium.org>

Set the return value in FenceSyncNULL::clientWait.
82d3e03d · Geoff Lang · 28cb0368 · 82d3e03d
Commit 82d3e03d authored Nov 23, 2016 by Geoff Lang
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FenceSyncNULL.cpp src/libANGLE/renderer/null/FenceSyncNULL.cpp +1 -0

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--- a/src/libANGLE/renderer/null/FenceSyncNULL.cpp
+++ b/src/libANGLE/renderer/null/FenceSyncNULL.cpp
@@ -29,6 +29,7 @@ gl::Error FenceSyncNULL::set(GLenum condition, GLbitfield flags)
 gl::Error FenceSyncNULL::clientWait(GLbitfield flags, GLuint64 timeout, GLenum *outResult)
 {
+    *outResult = GL_ALREADY_SIGNALED;
    return gl::NoError();
 }