Mercurial > public > mercurial-scm > hg-stable

diff mercurial/verify.py @ 4915:97b734fb9c6f

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Use try/finally pattern to cleanup locks and transactions
author Matt Mackall <mpm@selenic.com>
date Sat, 21 Jul 2007 16:02:10 -0500
parents 63b9d2deed48
children 012dbf88b9b2
line wrap: on
line diff
--- a/mercurial/verify.py	Sat Jul 21 16:02:09 2007 -0500
+++ b/mercurial/verify.py	Sat Jul 21 16:02:10 2007 -0500
@@ -10,6 +10,13 @@
 import revlog, mdiff
 
 def verify(repo):
+    lock = repo.lock()
+    try:
+        return _verify(repo)
+    finally:
+        del lock
+
+def _verify(repo):
     filelinkrevs = {}
     filenodes = {}
     changesets = revisions = files = 0
@@ -17,8 +24,6 @@
     warnings = [0]
     neededmanifests = {}
 
-    lock = repo.lock()
-
     def err(msg):
         repo.ui.warn(msg + "\n")
         errors[0] += 1