From: Dave Airlie <airl...@redhat.com>
This fixes:
GL45-CTS.direct_state_access.queries_errors
The ARB_direct_state_access spec agrees.
v2: move check down further (Ilia)
Signed-off-by: Dave Airlie <airl...@redhat.com>
---
src/mesa/main/queryobj.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/mesa/main/queryobj.c b/src/mesa/main/queryobj.c
index 7a70b59..1fa0279 100644
--- a/src/mesa/main/queryobj.c
+++ b/src/mesa/main/queryobj.c
@@ -766,6 +766,11 @@ get_query_object(struct gl_context *ctx, const char *func,
return;
}
+ if (offset < 0) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "%s(offset is negative)", func);
+ return;
+ }
+
switch (pname) {
case GL_QUERY_RESULT:
case GL_QUERY_RESULT_NO_WAIT:
--
2.5.5
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