X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=src%2Fngircd%2Firc.c;h=e990cfd7a0397d2f6e42c9e42dc7d4d10db2a8af;hp=4cec3b18484e49c8266c3c4f6fb4febe57ae55ba;hb=4693226d6983b5ed4bd74b32a8daa9a3124ed17c;hpb=a13bb78b1e7adf7c261ac427341c397ef9a6a1ed

diff --git a/src/ngircd/irc.c b/src/ngircd/irc.c
index 4cec3b18..e990cfd7 100644
--- a/src/ngircd/irc.c
+++ b/src/ngircd/irc.c
@@ -1,6 +1,6 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2014 Alexander Barton (alex@barton.de) and Contributors.
+ * Copyright (c)2001-2015 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -240,7 +240,7 @@ IRC_TRACE(CLIENT *Client, REQUEST *Req)
 					PACKAGE_VERSION, Client_ID(target),
 					Client_ID(Client_NextHop(target)),
 					Option_String(idx2),
-					time(NULL) - Conn_StartTime(idx2),
+					(long)(time(NULL) - Conn_StartTime(idx2)),
 					Conn_SendQ(idx), Conn_SendQ(idx2)))
 			return DISCONNECTED;
 
@@ -339,9 +339,12 @@ GLOBAL bool
 IRC_KillClient(CLIENT *Client, CLIENT *From, const char *Nick, const char *Reason)
 {
 	const char *msg;
-	CONN_ID my_conn, conn;
+	CONN_ID my_conn = NONE, conn;
 	CLIENT *c;
 
+	assert(Nick != NULL);
+	assert(Reason != NULL);
+
 	/* Do we know such a client in the network? */
 	c = Client_Search(Nick);
 	if (!c) {
@@ -376,7 +379,8 @@ IRC_KillClient(CLIENT *Client, CLIENT *From, const char *Nick, const char *Reaso
 	}
 
 	/* Save ID of this connection */
-	my_conn = Client_Conn(Client);
+	if (Client)
+		my_conn = Client_Conn(Client);
 
 	/* Kill the client NOW:
 	 *  - Close the local connection (if there is one),
@@ -526,7 +530,7 @@ Send_Message(CLIENT * Client, REQUEST * Req, int ForceType, bool SendErrors)
 					  Client_ID(Client), Req->command);
 	}
 
-	if (Client_Type(Client) == CLIENT_SERVER)
+	if (Client_Type(Client) == CLIENT_SERVER && Req->prefix)
 		from = Client_Search(Req->prefix);
 	else
 		from = Client;
@@ -740,10 +744,7 @@ Send_Message_Mask(CLIENT * from, char * command, char * targetMask,
 	 * dot (".") and no wildcards ("*", "?") following the last one.
 	 */
 	check_wildcards = strrchr(targetMask, '.');
-	assert(check_wildcards != NULL);
-	if (check_wildcards &&
-		check_wildcards[strcspn(check_wildcards, "*?")])
-	{
+	if (!check_wildcards || check_wildcards[strcspn(check_wildcards, "*?")]) {
 		if (!SendErrors)
 			return true;
 		return IRC_WriteErrClient(from, ERR_WILDTOPLEVEL, targetMask);