This was added in version 22 of the GL_ARB_sync spec.
Fixes gles3conform's sync_error_waitsync_timeout test.
---
src/mesa/main/syncobj.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/src/mesa/main/syncobj.c b/src/mesa/main/syncobj.c
index 430c1ee..745e982 100644
--- a/src/mesa/main/syncobj.c
+++ b/src/mesa/main/syncobj.c
@@ -356,11 +356,8 @@ _mesa_WaitSync(GLsync sync, GLbitfield flags, GLuint64
timeout)
return;
}
- /* From the GL_ARB_sync spec:
- *
- * If the value of <timeout> is zero, then WaitSync does nothing.
- */
- if (timeout == 0) {
+ if (timeout != GL_TIMEOUT_IGNORED) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glWaitSync(timeout=0x%lx)", timeout);
return;
}
--
1.7.8.6
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