From 358722b9ccd1efed17fe96ea6a78b5c850217a18 Mon Sep 17 00:00:00 2001
From: SomberNight <somber.night@protonmail.com>
Date: Wed, 11 Jul 2018 15:25:05 +0200
Subject: [PATCH] fix #4533

---
 lib/util.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/util.py b/lib/util.py
index 16d1d6f57..0e9f1285c 100644
--- a/lib/util.py
+++ b/lib/util.py
@@ -330,7 +330,10 @@ def android_data_dir():
 def android_headers_dir():
     d = android_ext_dir() + '/org.electrum.electrum'
     if not os.path.exists(d):
-        os.mkdir(d)
+        try:
+            os.mkdir(d)
+        except FileExistsError:
+            pass  # in case of race
     return d
 
 def android_check_data_dir():