From 4b7bcde5775eac0b2edbc4fa45a076585103af6b Mon Sep 17 00:00:00 2001
From: Timo Sirainen <cras@irssi.org>
Date: Thu, 9 Nov 2000 21:21:29 +0000
Subject: [PATCH] PING from client wasn't handled correctly.

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@820 dbcabf3a-b0e7-0310-adc4-f8d773084564
---
 src/irc/proxy/listen.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/irc/proxy/listen.c b/src/irc/proxy/listen.c
index 47e762e1..a8c04e4d 100644
--- a/src/irc/proxy/listen.c
+++ b/src/irc/proxy/listen.c
@@ -143,8 +143,13 @@ static void handle_client_cmd(CLIENT_REC *client, char *cmd, char *args)
 		return;
 	}
 	if (strcmp(cmd, "PING") == 0) {
-		proxy_outdata(client, "PONG proxy :%s\n", args);
-		return;
+		char *server = strchr(args, ':');
+		if (server == NULL || strcmp(server, "proxy") == 0) {
+			if (server != NULL) *server = '\0';
+			if (*args == '\0') args = client->nick;
+			proxy_outdata(client, "PONG proxy :%s\n", args);
+			return;
+		}
 	}
 
 	if (client->server == NULL || !client->server->connected) {