Clean up (reformat and comment) Delete_Channel() function.

diff --git a/src/ngircd/channel.c b/src/ngircd/channel.c
index 6958831ad79ce678db1c3c58366cf54b328dd75a..b93f2230828d3eafa584ae5d45076706621b339a 100644 (file)
--- a/src/ngircd/channel.c
+++ b/src/ngircd/channel.c
@@ -1067,35 +1067,40 @@ Get_Next_Cl2Chan( CL2CHAN *Start, CLIENT *Client, CHANNEL *Channel )
 } /* Get_Next_Cl2Chan */
 
 
+/**
+ * Remove a channel and free all of its data structures.
+ */
 static bool
-Delete_Channel( CHANNEL *Chan )
+Delete_Channel(CHANNEL *Chan)
 {
-       /* delete channel structure */
-
        CHANNEL *chan, *last_chan;
 
        last_chan = NULL;
        chan = My_Channels;
-       while( chan )
-       {
-               if( chan == Chan ) break;
+       while (chan) {
+               if (chan == Chan)
+                       break;
                last_chan = chan;
                chan = chan->next;
        }
-       if( ! chan ) return false;
+       if (!chan)
+               return false;
 
-       Log( LOG_DEBUG, "Freed channel structure for \"%s\".", Chan->name );
+       Log(LOG_DEBUG, "Freed channel structure for \"%s\".", Chan->name);
 
        array_free(&chan->topic);
        Lists_Free(&chan->list_bans);
        Lists_Free(&chan->list_invites);
 
        /* maintain channel list */
-       if( last_chan ) last_chan->next = chan->next;
-       else My_Channels = chan->next;
-       free( chan );
+       if (last_chan)
+               last_chan->next = chan->next;
+       else
+               My_Channels = chan->next;
+       free(chan);
 
        return true;
 } /* Delete_Channel */
 
+
 /* -eof- */