From: Thadeu Lima de Souza Cascardo <cascardo@cascardo.info>
Date: Thu, 10 Oct 2013 21:34:29 +0000 (-0300)
Subject: Set state as online if PING is received.
X-Git-Url: http://git.cascardo.info/?p=cascardo%2Ff2fchat.git;a=commitdiff_plain;h=eba9ab6a3f362ecd814ac85b62f22d3bf85f22d6

Set state as online if PING is received.
---

diff --git a/friend.c b/friend.c
index 03d306d..2e50f36 100644
--- a/friend.c
+++ b/friend.c
@@ -81,6 +81,7 @@ void friend_timeout(struct friend *friend)
 void friend_got_message(struct friend *friend, char *buffer, size_t len)
 {
 	if (len >= 4 && !strncmp(buffer, "PING", 4)) {
+		friend->state = STATE_ONLINE;
 		pong(friend);
 	} else if (len >= 4 && !strncmp(buffer, "PONG", 4)) {
 		friend->state = STATE_ONLINE;