1 files changed, 77 insertions, 80 deletions

diff --git a/src/modes/cmode_b.cpp b/src/modes/cmode_b.cpp
index 66889364d..57e13159d 100644
--- a/src/modes/cmode_b.cpp
+++ b/src/modes/cmode_b.cpp
@@ -34,112 +34,109 @@ ModeAction ModeChannelBan::OnModeChange(userrec* source, userrec* dest, chanrec*
 
 std::string& ModeChannelBan::AddBan(userrec *user,std::string &dest,chanrec *chan,int status)
 {
-        BanItem b;
-        int toomanyexclamation = 0;
-        int toomanyat = 0;
+	BanItem b;
+	int toomanyexclamation = 0;
+	int toomanyat = 0;
 
-        if ((!user) || (!chan))
-        {
-                log(DEFAULT,"*** BUG *** AddBan was given an invalid parameter");
+	if ((!user) || (!chan))
+	{
+		log(DEFAULT,"*** BUG *** AddBan was given an invalid parameter");
 		dest = "";
-                return dest;
-        }
+		return dest;
+	}
 
-        for (std::string::iterator i = dest.begin(); i != dest.end(); i++)
-        {
-                if ((*i < 32) || (*i > 126))
-                {
+	for (std::string::iterator i = dest.begin(); i != dest.end(); i++)
+	{
+		if ((*i < 32) || (*i > 126))
+		{
 			dest = "";
-                        return dest;
-                }
-                else if (*i == '!')
-                {
-                        toomanyexclamation++;
-                }
-                else if (*i == '@')
-                {
-                        toomanyat++;
-                }
-        }
+			return dest;
+		}
+		else if (*i == '!')
+		{
+			toomanyexclamation++;
+		}
+		else if (*i == '@')
+		{
+			toomanyat++;
+		}
+	}
 
-        if (toomanyexclamation != 1 || toomanyat != 1)
+	if (toomanyexclamation != 1 || toomanyat != 1)
 	{
-                /*
-                 * this stops sillyness like n!u!u!u@h, though note that most
-                 * ircds don't actually verify banmask validity. --w00t
-                 */
+		/*
+		 * this stops sillyness like n!u!u!u@h, though note that most
+		 * ircds don't actually verify banmask validity. --w00t
+		 */
 		dest = "";
-                return dest;
+		return dest;
 	}
 
-        long maxbans = GetMaxBans(chan->name);
-        if ((unsigned)chan->bans.size() > (unsigned)maxbans)
-        {
-                WriteServ(user->fd,"478 %s %s :Channel ban list for %s is full (maximum entries for this channel is %d)",user->nick, chan->name,chan->name,maxbans);
+	long maxbans = GetMaxBans(chan->name);
+	if ((unsigned)chan->bans.size() > (unsigned)maxbans)
+	{
+		WriteServ(user->fd,"478 %s %s :Channel ban list for %s is full (maximum entries for this channel is %d)",user->nick, chan->name,chan->name,maxbans);
 		dest = "";
-                return dest;
-        }
-
-        log(DEBUG,"AddBan: %s %s",chan->name,user->nick);
+		return dest;
+	}
 
-        int MOD_RESULT = 0;
-        FOREACH_RESULT(I_OnAddBan,OnAddBan(user,chan,dest));
-        if (MOD_RESULT)
+	int MOD_RESULT = 0;
+	FOREACH_RESULT(I_OnAddBan,OnAddBan(user,chan,dest));
+	if (MOD_RESULT)
 	{
 		dest = "";
-                return dest;
+		return dest;
 	}
 
-        //TidyBan(dest);
-        for (BanList::iterator i = chan->bans.begin(); i != chan->bans.end(); i++)
-        {
-                if (!strcasecmp(i->data,dest.c_str()))
-                {
-                        // dont allow a user to set the same ban twice
+	for (BanList::iterator i = chan->bans.begin(); i != chan->bans.end(); i++)
+	{
+		if (!strcasecmp(i->data,dest.c_str()))
+		{
+			/* dont allow a user to set the same ban twice */
 			dest = "";
-                        return dest;
-                }
-        }
+			return dest;
+		}
+	}
 
-        b.set_time = TIME;
-        strlcpy(b.data,dest.c_str(),MAXBUF);
-        if (*user->nick)
-        {
-                strlcpy(b.set_by,user->nick,NICKMAX-1);
-        }
-        else
-        {
-                strlcpy(b.set_by,Config->ServerName,NICKMAX-1);
-        }
-        chan->bans.push_back(b);
-        return dest;
+	b.set_time = TIME;
+	strlcpy(b.data,dest.c_str(),MAXBUF);
+	if (*user->nick)
+	{
+		strlcpy(b.set_by,user->nick,NICKMAX-1);
+	}
+	else
+	{
+		strlcpy(b.set_by,Config->ServerName,NICKMAX-1);
+	}
+	chan->bans.push_back(b);
+	return dest;
 }
 
 std::string& ModeChannelBan::DelBan(userrec *user,std::string& dest,chanrec *chan,int status)
 {
-        if ((!user) || (!chan)) {
-                log(DEFAULT,"*** BUG *** TakeBan was given an invalid parameter");
+	if ((!user) || (!chan))
+	{
+		log(DEFAULT,"*** BUG *** TakeBan was given an invalid parameter");
 		dest = "";
-                return dest;
-        }
+		return dest;
+	}
 
-        log(DEBUG,"del_ban: %s %s",chan->name,user->nick);
-        for (BanList::iterator i = chan->bans.begin(); i != chan->bans.end(); i++)
-        {
-                if (!strcasecmp(i->data,dest.c_str()))
-                {
-                        int MOD_RESULT = 0;
-                        FOREACH_RESULT(I_OnDelBan,OnDelBan(user,chan,dest));
-                        if (MOD_RESULT)
+	for (BanList::iterator i = chan->bans.begin(); i != chan->bans.end(); i++)
+	{
+		if (!strcasecmp(i->data,dest.c_str()))
+		{
+			int MOD_RESULT = 0;
+			FOREACH_RESULT(I_OnDelBan,OnDelBan(user,chan,dest));
+			if (MOD_RESULT)
 			{
 				dest = "";
-                                return dest;
+				return dest;
 			}
-                        chan->bans.erase(i);
-                        return dest;
-                }
-        }
+			chan->bans.erase(i);
+			return dest;
+		}
+	}
 	dest = "";
-        return dest;
+	return dest;
 }