From f48d6dc4644c17110dc04a485d6d60f23c5148fe Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Thu, 2 Mar 2017 17:00:21 +0300
Subject: [PATCH] Alpha 1.0.18: Fixed build for macOS.

---
 .../SourceFiles/platform/mac/notifications_manager_mac.mm     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Telegram/SourceFiles/platform/mac/notifications_manager_mac.mm b/Telegram/SourceFiles/platform/mac/notifications_manager_mac.mm
index a7cc314de..44342054a 100644
--- a/Telegram/SourceFiles/platform/mac/notifications_manager_mac.mm
+++ b/Telegram/SourceFiles/platform/mac/notifications_manager_mac.mm
@@ -104,6 +104,10 @@ Manager *GetNativeManager() {
 	return ManagerInstance.data();
 }
 
+bool Supported() {
+        return ManagerInstance.data() != nullptr;
+}
+
 void Finish() {
 	ManagerInstance.clear();
 }