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authorXiang, Haihao <[email protected]>2008-03-17 16:48:36 +0800
committerXiang, Haihao <[email protected]>2008-03-17 16:48:36 +0800
commit0819b25dfba326c3d32b3b0af5d77e53d1973890 (patch)
treeb0caf20b309a942208dac5602b1386aee7c6dca0
parent07ff7c2285d9cb10ca52d7de7a6b86fd00379d6f (diff)
mesa: avoid to unlock an unlocked array in _mesa_PopClientAttrib
-rw-r--r--src/mesa/main/attrib.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 66e6aadc0f0..80c989e5649 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -1401,7 +1401,7 @@ _mesa_PopClientAttrib(void)
ctx->Array.ActiveTexture = data->ActiveTexture;
if (data->LockCount != 0)
_mesa_LockArraysEXT(data->LockFirst, data->LockCount);
- else
+ else if (ctx->Array.LockCount)
_mesa_UnlockArraysEXT();
_mesa_BindVertexArrayAPPLE( data->ArrayObj->Name );