diff options
Diffstat (limited to 'src/core/bs_bot.c')
| -rw-r--r-- | src/core/bs_bot.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/core/bs_bot.c b/src/core/bs_bot.c index eaf66b9c8..7ada659c6 100644 --- a/src/core/bs_bot.c +++ b/src/core/bs_bot.c @@ -197,7 +197,7 @@ int do_bot(User * u) notice_lang(s_BotServ, u, BOT_DOES_NOT_EXIST, oldnick); else if (strlen(nick) > NickLen) notice_lang(s_BotServ, u, BOT_BAD_NICK); - else if (strlen(user) >= USERMAX) + else if (user && strlen(user) >= USERMAX) notice_lang(s_BotServ, u, BOT_BAD_IDENT); else { NickAlias *na; @@ -242,15 +242,17 @@ int do_bot(User * u) return MOD_CONT; } - if (!isValidHost(host, 3)) { + if (host && !isValidHost(host, 3)) { notice_lang(s_BotServ, u, BOT_BAD_HOST); return MOD_CONT; } - for (ch = user; *ch && (ch - user) < USERMAX; ch++) { - if (!isalnum(*ch)) { - notice_lang(s_BotServ, u, BOT_BAD_IDENT); - return MOD_CONT; + if (user) { + for (ch = user; *ch && (ch - user) < USERMAX; ch++) { + if (!isalnum(*ch)) { + notice_lang(s_BotServ, u, BOT_BAD_IDENT); + return MOD_CONT; + } } } |