Mercurial > hg

changeset 39905:4017968f0a1d

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util: use a context manager in readlock()
author Matt Harbison <matt_harbison@yahoo.com>
date Fri, 28 Sep 2018 22:18:45 -0400
parents 5fe0b880200e
children 2327abace563
files mercurial/util.py
diffstat 1 files changed, 2 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/util.py	Tue Sep 25 21:16:12 2018 -0400
+++ b/mercurial/util.py	Fri Sep 28 22:18:45 2018 -0400
@@ -1848,10 +1848,8 @@
             raise
     except AttributeError: # no symlink in os
         pass
-    fp = posixfile(pathname, 'rb')
-    r = fp.read()
-    fp.close()
-    return r
+    with posixfile(pathname, 'rb') as fp:
+        return fp.read()
 
 def fstat(fp):
     '''stat file object that may not have fileno method.'''