From 2eef6369bfb43b39085c84ab983309546d166013 Mon Sep 17 00:00:00 2001
From: Sylvain Berfini <sylvain.berfini@belledonne-communications.com>
Date: Thu, 8 Mar 2018 12:53:28 +0100
Subject: [PATCH] Prevent user from going back to group chat info once chat
 room has been created using back button so it doesn't create multiple rooms

---
 src/android/org/linphone/chat/GroupInfoFragment.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/android/org/linphone/chat/GroupInfoFragment.java b/src/android/org/linphone/chat/GroupInfoFragment.java
index c10cc4c46..41c5d4dfb 100644
--- a/src/android/org/linphone/chat/GroupInfoFragment.java
+++ b/src/android/org/linphone/chat/GroupInfoFragment.java
@@ -204,6 +204,9 @@ public class GroupInfoFragment extends Fragment implements ChatRoomListener {
 			public void onStateChanged(ChatRoom cr, ChatRoom.State newState) {
 				if (newState == ChatRoom.State.Created) {
 					mWaitLayout.setVisibility(View.GONE);
+					// This will remove both the creation fragment and the group info fragment from the back stack
+					getFragmentManager().popBackStack();
+					getFragmentManager().popBackStack();
 					LinphoneActivity.instance().goToChat(cr.getPeerAddress().asStringUriOnly());
 				} else if (newState == ChatRoom.State.CreationFailed) {
 					mWaitLayout.setVisibility(View.GONE);