diff options
| -rw-r--r-- | src/mesa/main/image.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index ed0811660d..5c5f9f6028 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -3996,6 +3996,8 @@ _mesa_unpack_dudv_span_byte( GLcontext *ctx, { GLint dstComponents; GLfloat rgba[MAX_WIDTH][4]; + GLbyte *dst = dest; + GLuint i; dstComponents = _mesa_components_in_format( dstFormat ); /* source & dest image formats should have been error checked by now */ @@ -4014,8 +4016,6 @@ _mesa_unpack_dudv_span_byte( GLcontext *ctx, */ /* Now pack results in the requested dstFormat */ - GLbyte *dst = dest; - GLuint i; for (i = 0; i < n; i++) { /* not sure - need clamp[-1,1] here? */ dst[0] = FLOAT_TO_BYTE(rgba[i][RCOMP]); |