# HG changeset patch
# User Sverre Rabbelier <sverre@rabbelier.nl>
# Date 1241970887 25200
# Node ID 7c57f15d397cc2a840ffb17bf6a6115df9932530
# Parent  e17d9eea44abfe93b613254dccd3dc8ade6c00e7
use atomictemp to prevent corruption on ctrl-c

diff -r e17d9eea44ab -r 7c57f15d397c git_handler.py
--- a/git_handler.py	Sun May 10 07:36:47 2009 -0700
+++ b/git_handler.py	Sun May 10 08:54:47 2009 -0700
@@ -86,10 +86,10 @@
                 self._map_hg[hgsha] = gitsha
 
     def save_map(self):
-        file = self.repo.opener('git-mapfile', 'w+')
+        file = self.repo.opener('git-mapfile', 'w+', atomictemp=True)
         for gitsha, hgsha in sorted(self._map_git.iteritems()):
             file.write("%s %s\n" % (gitsha, hgsha))
-        file.close()
+        file.rename()
 
     def load_config(self):
         self._config = {}