r200: re-adding missing pitch alignment check in blit code

lost after switch to common code

diff --git a/src/mesa/drivers/dri/r200/r200_blit.c b/src/mesa/drivers/dri/r200/r200_blit.c
index b6fcc6e20c55c7b9c34d7a3da04d87dafcb5074a..e446d532cf7a03ea14502263f4652370aa84667b 100644 (file)
--- a/src/mesa/drivers/dri/r200/r200_blit.c
+++ b/src/mesa/drivers/dri/r200/r200_blit.c
@@ -363,6 +363,10 @@ unsigned r200_blit(GLcontext *ctx,
         return GL_FALSE;
     }
 
+    if (src_offset % 32 || dst_offset % 32) {
+        return GL_FALSE;
+    }
+
     if (0) {
         fprintf(stderr, "src: size [%d x %d], pitch %d, "
                 "offset [%d x %d], format %s, bo %p\n",