More cleanup

[user/henk/code/inspircd.git] / src / cmd_ison.cpp

diff --git a/src/cmd_ison.cpp b/src/cmd_ison.cpp
index ed385f9d9f4537957e3643005988a77fa8b8a0cc..e7256b2a24ea62df346e6f190d1971728b8a53bc 100644 (file)
--- a/src/cmd_ison.cpp
+++ b/src/cmd_ison.cpp
@@ -2,10 +2,10 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  Inspire is copyright (C) 2002-2005 ChatSpike-Dev.
+ *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
  *                       E-mail:
- *                <brain.net>
- *                <Craig.net>
+ *                <brain@chatspike.net>
+ *                <Craig@chatspike.net>
  *
  * Written by Craig Edwards, Craig McLure, and others.
  * This program is free but copyrighted software; see
@@ -36,18 +36,23 @@ using namespace std;
 
 void cmd_ison::Handle (char **parameters, int pcnt, userrec *user)
 {
-       char Return[MAXBUF];
-       snprintf(Return,MAXBUF,"303 %s :",user->nick);
+       char retbuf[MAXBUF];
+       userrec *u;
+
+       snprintf(retbuf, MAXBUF, "303 %s :", user->nick);
+
        for (int i = 0; i < pcnt; i++)
        {
-               userrec *u = Find(parameters[i]);
+               u = Find(parameters[i]);
+
                if (u)
                {
-                       strlcat(Return,u->nick,MAXBUF);
-                       strlcat(Return," ",MAXBUF);
+                       strlcat(retbuf, u->nick, MAXBUF);
+                       charlcat(retbuf, ' ', MAXBUF);
                }
        }
-       WriteServ(user->fd,Return);
+
+       WriteServ(user->fd, retbuf);
 }