Assorted char * -> const char * API changes.

[sgt-puzzles.git] / untangle.c

diff --git a/untangle.c b/untangle.c
index 10114b589be75ffac86a21d96b205276e4ca3abb..a693378570bb4621ca13f32f7dcab1dce008e753 100644 (file)
--- a/untangle.c
+++ b/untangle.c
@@ -656,7 +656,7 @@ static char *new_game_desc(const game_params *params, random_state *rs,
      */
     ret = NULL;
     {
-       char *sep;
+       const char *sep;
        char buf[80];
        int retlen;
        edge *ea;