diff options
| -rw-r--r-- | common/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/common/main.c b/common/main.c index 026edd1..298982a 100644 --- a/common/main.c +++ b/common/main.c @@ -964,7 +964,8 @@ int readline_into_buffer (const char *const prompt, char * buffer) initted = 1; } - puts (prompt); + if (prompt) + puts (prompt); rc = cread_line(prompt, p, &len); return rc < 0 ? rc : len; |