From 0aa301c60e7c7d0250ccf03da0da9e7e0a4692ae Mon Sep 17 00:00:00 2001
From: Chris Jerdonek <chris.jerdonek@gmail.com>
Date: Mon, 29 Oct 2018 10:00:31 -0700
Subject: [PATCH] Percent-encode the username in redact_netloc().

---
 src/pip/_internal/utils/misc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pip/_internal/utils/misc.py b/src/pip/_internal/utils/misc.py
index d8c102b2227..1415ca06089 100644
--- a/src/pip/_internal/utils/misc.py
+++ b/src/pip/_internal/utils/misc.py
@@ -900,7 +900,7 @@ def redact_netloc(netloc):
     if user is None:
         return netloc
     password = '' if password is None else ':****'
-    return '{user}{password}@{netloc}'.format(user=user,
+    return '{user}{password}@{netloc}'.format(user=urllib_parse.quote(user),
                                               password=password,
                                               netloc=netloc)