Use a dedicated free function to free dsfs.

No functional change: currently, this just wraps the previous sfree
call.

1 files changed, 1 insertions, 1 deletions

diff --git a/map.c b/map.c
index 1122466..649821f 100644
--- a/map.c
+++ b/map.c
@@ -1802,7 +1802,7 @@ static const char *parse_edge_list(const game_params *params,
     err = NULL; /* no error */
 
   out:
-    sfree(dsf);
+    dsf_free(dsf);
     return err;
 }