1 files changed, 4 insertions, 2 deletions
diff --git a/flood.c b/flood.c
index 80f2ff6..eeca88b 100644
--- a/flood.c
+++ b/flood.c
@@ -552,8 +552,10 @@ static char *new_game_desc(const game_params *params, random_state *rs,
     /*
      * Invent a random grid.
      */
-    for (i = 0; i < wh; i++)
-        scratch->grid[i] = random_upto(rs, params->colours);
+    do {
+        for (i = 0; i < wh; i++)
+            scratch->grid[i] = random_upto(rs, params->colours);
+    } while (completed(w, h, scratch->grid));
 
     /*
      * Run the solver, and count how many moves it uses.