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| author | Roger Dingledine <arma@torproject.org> | 2004-11-09 10:18:41 +0000 |
|---|---|---|
| committer | Roger Dingledine <arma@torproject.org> | 2004-11-09 10:18:41 +0000 |
| commit | 233f516d61a32ad788688d6dee922c4b26d92c3a (patch) | |
| tree | e454e45a3b1c5fe7974e0d6783c390bb5d201ee7 | |
| parent | dd3a12c92921b34db93b04bc7240b7e1a1e17f0f (diff) | |
| download | tor-233f516d61a32ad788688d6dee922c4b26d92c3a.tar.gz tor-233f516d61a32ad788688d6dee922c4b26d92c3a.zip | |
if you're going to ask it to use a body of length 0,
don't give it a body.
svn:r2742
| -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 bdce4e240c..2df86d906a 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)); |