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| author | June McEnroe <june@causal.agency> | 2020-02-05 22:15:08 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-02-05 22:15:08 -0500 |
| commit | 7cc64927bd223ed0a0197cf3285dbc85691fd32b (patch) | |
| tree | 6b4c3e5fa022ebe9153213cd78f151ecfacbcf73 | |
| parent | Add /window (diff) | |
| download | catgirl-7cc64927bd223ed0a0197cf3285dbc85691fd32b.tar.gz catgirl-7cc64927bd223ed0a0197cf3285dbc85691fd32b.zip | |
Handle empty messages on privmsg, notice, action
| -rw-r--r-- | command.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/command.c b/command.c index 8471214..2a3df9b 100644 --- a/command.c +++ b/command.c @@ -27,6 +27,7 @@ static void commandQuote(size_t id, char *params) { } static void commandPrivmsg(size_t id, char *params) { + if (!params || !params[0]) return; ircFormat("PRIVMSG %s :%s\r\n", idNames[id], params); struct Message msg = { .nick = self.nick, @@ -39,6 +40,7 @@ static void commandPrivmsg(size_t id, char *params) { } static void commandNotice(size_t id, char *params) { + if (!params || !params[0]) return; ircFormat("NOTICE %s :%s\r\n", idNames[id], params); struct Message msg = { .nick = self.nick, @@ -52,7 +54,7 @@ static void commandNotice(size_t id, char *params) { static void commandMe(size_t id, char *params) { char buf[512]; - snprintf(buf, sizeof(buf), "\1ACTION %s\1", params); + snprintf(buf, sizeof(buf), "\1ACTION %s\1", (params ? params : "")); commandPrivmsg(id, buf); } |