[Mesa-dev] [PATCH 1/2] tgsi: avoid returning pointer to local var

[Ilia Mirkin]

Spotted by Coverity.

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
 src/gallium/auxiliary/tgsi/tgsi_exec.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index a8fc008..1c08e35 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -1506,6 +1506,8 @@ fetch_source(const struct tgsi_exec_machine *mach,
    }
 }
 
+static union tgsi_exec_channel null;
+
 static union tgsi_exec_channel *
 store_dest_dstret(struct tgsi_exec_machine *mach,
                  const union tgsi_exec_channel *chan,
@@ -1515,7 +1517,6 @@ store_dest_dstret(struct tgsi_exec_machine *mach,
                  enum tgsi_exec_datatype dst_datatype)
 {
    uint i;
-   union tgsi_exec_channel null;
    union tgsi_exec_channel *dst;
    union tgsi_exec_channel index2D;
    uint execmask = mach->ExecMask;
-- 
2.0.5