swscale/swscale: delete unwanted assignments

Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index 40695503ad20479f255123cb36e923a447f2df8f..b4f958ad21e1cdd96cc0689115eaab37dc24c962 100644 (file)
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -291,11 +291,9 @@ static int swscale(SwsContext *c, const uint8_t *src[],
 
 
     if (isPacked(c->srcFormat)) {
-        src[0] =
         src[1] =
         src[2] =
         src[3] = src[0];
-        srcStride[0] =
         srcStride[1] =
         srcStride[2] =
         srcStride[3] = srcStride[0];