From 74733275d8808cafb1efdbb0d850b7187945ab5c Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Thu, 2 Jan 2020 13:44:09 +0300
Subject: [PATCH] Fix build scripts.

---
 Telegram/configure.bat | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Telegram/configure.bat b/Telegram/configure.bat
index 3e38d6ee5..85b9ddeba 100644
--- a/Telegram/configure.bat
+++ b/Telegram/configure.bat
@@ -1,5 +1,6 @@
 @echo OFF
 
+setlocal enabledelayedexpansion
 set "FullScriptPath=%~dp0"
 
 python %FullScriptPath%configure.py %*