diff --git a/dgl-wall.c b/dgl-wall.c
index a2a878f..57aa73e 100644
--- a/dgl-wall.c
+++ b/dgl-wall.c
@@ -18,7 +18,7 @@ int
 main (int argc, char** argv)
 {
   int c, i, len;
-  char* config = NULL, buf[80], *ptr = buf, *from = NULL;
+  char buf[80], *ptr = buf, *from = NULL;
   struct dg_game ** games = NULL;
   struct flock fl = { 0 };
   struct passwd* pw = getpwuid(getuid());