From bd067540f5670185624e100818936654516490a0 Mon Sep 17 00:00:00 2001
From: Zack Middleton <zack@cloemail.com>
Date: Thu, 1 Jun 2017 18:39:23 -0500
Subject: [PATCH] Fix hitch when opening Team Arena find friend menu

Opening the find friend menu in the Team Arena server browser
hitches due to trying to resolve blank host names.

In UI_BuildFindPlayerList() status requests that are initial or
completed state or have timed out get reset. This means it starts
with MAX_SERVERSTATUSREQUESTS (16) blank host names. So just ignore
them in UI_GetServerStatusInfo().
---
 code/ui/ui_main.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/code/ui/ui_main.c b/code/ui/ui_main.c
index 4fbe6cb8..f0649328 100644
--- a/code/ui/ui_main.c
+++ b/code/ui/ui_main.c
@@ -3920,11 +3920,21 @@ static int UI_GetServerStatusInfo( const char *serverAddress, serverStatusInfo_t
 	char *p, *score, *ping, *name;
 	int i, len;
 
+	if (info) {
+		memset(info, 0, sizeof(*info));
+	}
+
+	// ignore initial unset addresses
+	if (serverAddress && *serverAddress == '\0') {
+		return qfalse;
+	}
+
+	// reset server status request for this address
 	if (!info) {
 		trap_LAN_ServerStatus( serverAddress, NULL, 0);
 		return qfalse;
 	}
-	memset(info, 0, sizeof(*info));
+
 	if ( trap_LAN_ServerStatus( serverAddress, info->text, sizeof(info->text)) ) {
 		Q_strncpyz(info->address, serverAddress, sizeof(info->address));
 		p = info->text;