X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/dafd6cf6826f9bbd27ddd780fab48221d4706556..99dd160e6de44e20f45694d6382ebfbc2654a3fc:/pegs.c?ds=sidebyside

diff --git a/pegs.c b/pegs.c
index 427633a..e4549db 100644
--- a/pegs.c
+++ b/pegs.c
@@ -936,8 +936,7 @@ static void game_set_size(drawing *dr, game_drawstate *ds,
 
     assert(TILESIZE > 0);
 
-    if (ds->drag_background)
-	blitter_free(dr, ds->drag_background);
+    assert(!ds->drag_background);      /* set_size is never called twice */
     ds->drag_background = blitter_new(dr, TILESIZE, TILESIZE);
 }