From 83dc5f7a03f91a5a1be61501f43bd411d53ed53c Mon Sep 17 00:00:00 2001
From: Dan <14043624+delivrance@users.noreply.github.com>
Date: Fri, 27 Apr 2018 12:46:46 +0200
Subject: [PATCH] Fix proxy failing when omitting optional arguments

---
 pyrogram/client/client.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pyrogram/client/client.py b/pyrogram/client/client.py
index d6be121f..07679545 100644
--- a/pyrogram/client/client.py
+++ b/pyrogram/client/client.py
@@ -895,7 +895,9 @@ class Client:
                 )
 
         if self.proxy:
-            pass
+            self.proxy["enabled"] = True
+            self.proxy["username"] = self.proxy.get("username", None)
+            self.proxy["password"] = self.proxy.get("password", None)
         else:
             self.proxy = {}