diff options
Diffstat (limited to 'src/or/control.c')
| -rw-r--r-- | src/or/control.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/control.c b/src/or/control.c index bdce4e240..2df86d906 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -272,7 +272,7 @@ handle_control_getconf(connection_t *conn, uint16_t body_len, const char *body) msg = smartlist_join_strings(answers, "", 0, &msg_len); send_control_message(conn, CONTROL_CMD_CONFVALUE, - (uint16_t)msg_len, msg); + (uint16_t)msg_len, msg_len?msg:NULL); done: if (answers) SMARTLIST_FOREACH(answers, char *, cp, tor_free(cp)); |