X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/a5da3a76158b9dbdc6d63b8c5aca8b835da90d24..ed375bd341a1d52ffd27a3245980bcb970b10848:/bridges.c

diff --git a/bridges.c b/bridges.c
index f8e9e76..5860e0c 100644
--- a/bridges.c
+++ b/bridges.c
@@ -513,7 +513,6 @@ static int island_impossible(struct island *is, int strict)
 {
     int curr = island_countbridges(is), nspc = is->count - curr, nsurrspc;
     int i, poss;
-    grid_type v;
     struct island *is_orth;
 
     if (nspc < 0) {
@@ -533,7 +532,6 @@ static int island_impossible(struct island *is, int strict)
         int ifree, dx = is->adj.points[i].dx;
 
         if (!is->adj.points[i].off) continue;
-        v = GRID(is->state, is->adj.points[i].x, is->adj.points[i].y);
         poss = POSSIBLES(is->state, dx,
                          is->adj.points[i].x, is->adj.points[i].y);
         if (poss == 0) continue;
@@ -2715,6 +2713,11 @@ static float game_flash_length(game_state *oldstate, game_state *newstate,
     return 0.0F;
 }
 
+static int game_status(game_state *state)
+{
+    return state->completed ? +1 : 0;
+}
+
 static int game_timing_state(game_state *state, game_ui *ui)
 {
     return TRUE;
@@ -2818,6 +2821,7 @@ const struct game thegame = {
     game_redraw,
     game_anim_length,
     game_flash_length,
+    game_status,
     TRUE, FALSE, game_print_size, game_print,
     FALSE,			       /* wants_statusbar */
     FALSE, game_timing_state,