Merge pull request #16 from Project-Ticketaka/feature/operation

Fix: None return 수정

Author: yn15

fclty_tools.py

@@ -12,7 +12,7 @@ def __init__(self):
         pass
 
     def check_none(self, content):
-        return content if content != ' ' else None
+        return content if content != ' ' and content != '' else None
 
 
 # class ParseToJson:

prf_tools.py

@@ -15,7 +15,7 @@ def __init__(self):
         pass
 
     def check_none(self, content):
-        return content if content != ' ' or content != '' else None
+        return content if content != ' ' and content != '' else None
 
 
 class ParseToJson: