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Diffstat (limited to 'src/mesa/pipe/nv40/nv40_fragprog.c')
-rw-r--r--src/mesa/pipe/nv40/nv40_fragprog.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/pipe/nv40/nv40_fragprog.c b/src/mesa/pipe/nv40/nv40_fragprog.c
index 105d7937f3..bad5f0020e 100644
--- a/src/mesa/pipe/nv40/nv40_fragprog.c
+++ b/src/mesa/pipe/nv40/nv40_fragprog.c
@@ -312,7 +312,7 @@ src_native_swz(struct nv40_fpc *fpc, const struct tgsi_full_src_register *fsrc,
neg_mask |= (1 << c);
}
- if (mask == MASK_ALL)
+ if (mask == MASK_ALL && !neg_mask)
return TRUE;
*src = temp(fpc);