From d33537a74ae1bba08770493a5281f6ad29ad1742 Mon Sep 17 00:00:00 2001
From: Dan Ryan <dan.ryan@canonical.com>
Date: Thu, 23 Apr 2020 17:38:34 -0400
Subject: [PATCH] Override permission failures when removing cache dirs

Signed-off-by: Dan Ryan <dan.ryan@canonical.com>
---
 pipenv/core.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pipenv/core.py b/pipenv/core.py
index 2df9867c19..e71ec5d808 100644
--- a/pipenv/core.py
+++ b/pipenv/core.py
@@ -125,8 +125,10 @@ def do_clear():
         from pip import locations
 
     try:
-        vistir.path.rmtree(PIPENV_CACHE_DIR)
-        vistir.path.rmtree(locations.USER_CACHE_DIR)
+        vistir.path.rmtree(PIPENV_CACHE_DIR, onerror=vistir.path.handle_remove_readonly)
+        vistir.path.rmtree(
+            locations.USER_CACHE_DIR, onerror=vistir.path.handle_remove_readonly
+        )
     except OSError as e:
         # Ignore FileNotFoundError. This is needed for Python 2.7.
         import errno