use the with keyword to open the file, so that the file is properly closed

2010-07-26 21:08:34 -05:00 · 2010-07-26 21:08:34 -05:00 · c1da6cc052
parent 5927d361ef
commit c1da6cc052
1 changed files with 2 additions and 2 deletions
--- a/dr.botzo.py
+++ b/dr.botzo.py
@ -544,8 +544,8 @@ class FactFile(Module):
            # open file
            if os.path.isfile(filename):
                # http://www.regexprn.com/2008/11/read-random-line-in-large-file-in.html
-                file = open(filename, 'r')
-                facts = file.readlines()
+                with open(filename, 'r') as file:
+                    facts = file.readlines()
                to_print = facts[random.randint(0, len(facts))]

                # return text