Slightly better warning message with +

1 files changed, 1 insertions, 1 deletions

diff --git a/bb.c b/bb.c
index 22c8065..902d9ce 100644
--- a/bb.c
+++ b/bb.c
@@ -750,7 +750,7 @@ void run_bbcmd(bb_t *bb, const char *cmd)
       invalid_cmd:
         fputs(T_LEAVE_BBMODE, tty_out);
         restore_term(&orig_termios);
-        fprintf(stderr, "Invalid bb command: %s", cmd);
+        fprintf(stderr, "Invalid bb command: +%s", cmd);
         fprintf(stderr, "\n");
         init_term();
     }