From c8be3fa09a1c0761401097d0f984252bf5018e6e Mon Sep 17 00:00:00 2001
From: bugchecker <bugchecker@users.noreply.github.com>
Date: Thu, 3 Oct 2019 22:41:40 +0000
Subject: [PATCH] Fixing "unclosed files" warning in tests

---
 pyscreeze/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pyscreeze/__init__.py b/pyscreeze/__init__.py
index 90391ea..9792184 100644
--- a/pyscreeze/__init__.py
+++ b/pyscreeze/__init__.py
@@ -57,6 +57,7 @@
         whichProc = subprocess.Popen(
             ['which', 'scrot'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
         scrotExists = whichProc.wait() == 0
+        whichProc.communicate()
 except OSError as ex:
     if ex.errno == errno.ENOENT:
         # if there is no "which" program to find scrot, then assume there