From c4c7de9f244bc7cbeebdf63e08535b80782e599b Mon Sep 17 00:00:00 2001
From: keceli <keceli@gmail.com>
Date: Fri, 4 Oct 2013 01:56:41 -0400
Subject: [PATCH] rmgpy/qm/mopac.py: Wait for 1 sec for the buffer to write to
 disc.

Temporary solution to avoid attribute errors from cclib during parsing.
See issue #134
---
 rmgpy/qm/mopac.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/rmgpy/qm/mopac.py b/rmgpy/qm/mopac.py
index 76280d676cb..2cd261ba679 100644
--- a/rmgpy/qm/mopac.py
+++ b/rmgpy/qm/mopac.py
@@ -139,7 +139,8 @@ def run(self):
         stdout, stderr = process.communicate(input=command)  # necessary to wait for executable termination!
         if b"ended normally" not in stderr.strip():
             logging.warning("Mopac error message:" + stderr.decode('utf-8'))
-
+        import time
+        time.sleep(1)
         # copy output file from temp dir to output dir:
         tempOutFile = os.path.join(dirpath, os.path.basename(self.output_file_path))
         shutil.copy(tempOutFile, self.output_file_path)