Allow for trailing '\0' in game_text_format() in various games.

[sgt/puzzles] / fifteen.c

diff --git a/fifteen.c b/fifteen.c
index c29e9fe..0ed5067 100644 (file)
--- a/fifteen.c
+++ b/fifteen.c
@@ -421,7 +421,7 @@ static char *game_text_format(game_state *state)
      */
     maxlen = state->h * state->w * (col+1);
 
-    ret = snewn(maxlen, char);
+    ret = snewn(maxlen+1, char);
     p = ret;
 
     for (y = 0; y < state->h; y++) {