From fa2450a42bf6396eb336d1587167307b247f0249 Mon Sep 17 00:00:00 2001
From: Jehan Monnier <jehan.monnier@linphone.org>
Date: Tue, 5 Jun 2018 17:44:12 +0200
Subject: [PATCH] fix crash in search bar on ios

---
 src/search/magic-search.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/search/magic-search.cpp b/src/search/magic-search.cpp
index 5b8afd7e2..b88b35aa2 100644
--- a/src/search/magic-search.cpp
+++ b/src/search/magic-search.cpp
@@ -375,8 +375,10 @@ list<SearchResult> MagicSearch::searchInFriend(const LinphoneFriend *lFriend, co
 		phoneNumber = number;
 		if (proxy) {
 			char * buff = linphone_proxy_config_normalize_phone_number(proxy, phoneNumber.c_str());
-			phoneNumber = buff;
-			bctbx_free(buff);
+			if (buff) {
+				phoneNumber = buff;
+				bctbx_free(buff);
+			}
 		}
 		unsigned int weightNumber = getWeight(phoneNumber.c_str(), filter);
 		if (presence) {