# HG changeset patch
# User Bryan O'Sullivan <bryano@fb.com>
# Date 2016-01-12 22:28:16
# Node ID 1b8c7d59be43b69055c0c1bdd6818f471c41969a
# Parent  40bd01be5c25fe0f3b4f1a6e84303761b09d3f9b

check-seclevel: use a context manager for file I/O

diff --git a/doc/check-seclevel.py b/doc/check-seclevel.py
--- a/doc/check-seclevel.py
+++ b/doc/check-seclevel.py
@@ -107,11 +107,8 @@ def checkfile(ui, filename, initlevel):
         filename = 'stdin'
         doc = sys.stdin.read()
     else:
-        fp = open(filename)
-        try:
+        with open(filename) as fp:
             doc = fp.read()
-        finally:
-            fp.close()
 
     ui.note(('checking input from %s with initlevel %d\n') %
             (filename, initlevel))