From 39ee715e472b3018279f664b50664f1caccad4f5 Mon Sep 17 00:00:00 2001
From: Guillaume BIENKOWSKI
 <guillaume.bienkowski@belledonne-communications.com>
Date: Mon, 29 Sep 2014 13:56:34 +0200
Subject: [PATCH] Fix bug when a chatroom is created without a configured proxy

---
 Classes/ChatViewController.m | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Classes/ChatViewController.m b/Classes/ChatViewController.m
index 61b3cdbba..aab106dbb 100644
--- a/Classes/ChatViewController.m
+++ b/Classes/ChatViewController.m
@@ -110,11 +110,22 @@ static UICompositeViewDescription *compositeDescription = nil;
 
 -(void) startChatRoom {
 	//Push ChatRoom
+    LinphoneChatRoom* room = linphone_core_get_or_create_chat_room([LinphoneManager getLc], [addressField.text UTF8String]);
+    if( room != nil ){
 	ChatRoomViewController *controller = DYNAMIC_CAST([[PhoneMainView instance] changeCurrentView:[ChatRoomViewController compositeViewDescription] push:TRUE], ChatRoomViewController);
 	if(controller != nil) {
         LinphoneChatRoom* room = linphone_core_get_or_create_chat_room([LinphoneManager getLc], [addressField.text UTF8String]);
 		[controller setChatRoom:room];
 	}
+    } else {
+        UIAlertView* alert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"Invalid address", nil)
+                                                        message:@"Please specify the entire SIP address for the chat"
+                                                       delegate:nil
+                                              cancelButtonTitle:NSLocalizedString(@"Cancel", nil)
+                                              otherButtonTitles:nil];
+        [alert show];
+        [alert release];
+    }
 	addressField.text = @"";
 	
 }