# HG changeset patch
# User FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
# Date 1384241032 -32400
# Node ID 7cbb79bddee7188d072c1eb217b298a20d0ba0a2
# Parent  cf3b8285af003ab3b1d66b06b82f1c0d4e784fd4
localrepo: import "lock" module as "lockmod" for readability

Before this patch, "localrepo.py" has many methods defining local
variable "lock", even though it imports "lock" module as "lock". This
ambiguity decreases readability.

diff -r cf3b8285af00 -r 7cbb79bddee7 mercurial/localrepo.py
--- a/mercurial/localrepo.py	Tue Nov 12 16:23:52 2013 +0900
+++ b/mercurial/localrepo.py	Tue Nov 12 16:23:52 2013 +0900
@@ -8,7 +8,8 @@
 from i18n import _
 import peer, changegroup, subrepo, discovery, pushkey, obsolete, repoview
 import changelog, dirstate, filelog, manifest, context, bookmarks, phases
-import lock, transaction, store, encoding
+import lock as lockmod
+import transaction, store, encoding
 import scmutil, util, extensions, hook, error, revset
 import match as matchmod
 import merge as mergemod
@@ -1001,15 +1002,16 @@
 
     def _lock(self, lockname, wait, releasefn, acquirefn, desc):
         try:
-            l = lock.lock(lockname, 0, releasefn, desc=desc)
+            l = lockmod.lock(lockname, 0, releasefn, desc=desc)
         except error.LockHeld, inst:
             if not wait:
                 raise
             self.ui.warn(_("waiting for lock on %s held by %r\n") %
                          (desc, inst.locker))
             # default to 600 seconds timeout
-            l = lock.lock(lockname, int(self.ui.config("ui", "timeout", "600")),
-                          releasefn, desc=desc)
+            l = lockmod.lock(lockname,
+                             int(self.ui.config("ui", "timeout", "600")),
+                             releasefn, desc=desc)
         if acquirefn:
             acquirefn()
         return l