X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/1cea529f7dc604c05ae5d8a86c736e37fedd88aa..HEAD:/unfinished/slide.c

diff --git a/unfinished/slide.c b/unfinished/slide.c
index 6fac469..38ef4d0 100644
--- a/unfinished/slide.c
+++ b/unfinished/slide.c
@@ -1242,8 +1242,8 @@ struct game_drawstate {
     int started;
 };
 
-static char *interpret_move(game_state *state, game_ui *ui, game_drawstate *ds,
-			    int x, int y, int button)
+static char *interpret_move(game_state *state, game_ui *ui,
+                            const game_drawstate *ds, int x, int y, int button)
 {
     int w = state->w, h = state->h, wh = w*h;
     int tx, ty, i, j;