From a7c5340b5852b6eab61332394866fdbd80f25d5c Mon Sep 17 00:00:00 2001
From: Attila Farkas <x394097@fi.muni.cz>
Date: Wed, 11 Mar 2020 13:01:11 +0100
Subject: [PATCH] close yaml after loading

---
 modules/file_manager.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/file_manager.py b/modules/file_manager.py
index e732883..f1eeb97 100644
--- a/modules/file_manager.py
+++ b/modules/file_manager.py
@@ -11,6 +11,8 @@ def open_yaml(file_name):
     except IOError:
         print("Error: Cannot open the required file: " + str(file_name))
         raise
+    finally:
+        input_file.close()
 
 def generate_file(filename, output_string):
     """
-- 
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