From c286b234503ed003346e66fc9b34bb59e78e7688 Mon Sep 17 00:00:00 2001
From: Benjamin Reis <benjamin.reis@belledonne-communications.com>
Date: Wed, 12 Jul 2017 12:01:02 +0200
Subject: [PATCH] fix crash when editing a contact while no proxy config

---
 Classes/LinphoneUI/UIContactDetailsCell.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Classes/LinphoneUI/UIContactDetailsCell.m b/Classes/LinphoneUI/UIContactDetailsCell.m
index 06ae8524b..39b25a77d 100644
--- a/Classes/LinphoneUI/UIContactDetailsCell.m
+++ b/Classes/LinphoneUI/UIContactDetailsCell.m
@@ -56,7 +56,8 @@
 		[NSString stringWithFormat:NSLocalizedString(@"Chat with %@", nil), _addressLabel.text];
 	_callButton.accessibilityLabel = [NSString stringWithFormat:NSLocalizedString(@"Call %@", nil), _addressLabel.text];
 	// Test presence
-	Contact* contact = [FastAddressBook getContactWithAddress:(addr)];
+	Contact *contact;
+	contact = addr ? [FastAddressBook getContactWithAddress:(addr)] : NULL;
 
 	_linphoneImage.hidden = TRUE;
 	if (contact) {