Use write_atomic() for manifest updates.

svn path=/main/trunk/; revision=10016

diff --git a/pym/portage/manifest.py b/pym/portage/manifest.py
index 910c03d18ddd706bd026207a87be17ea33361118..9c8ab371a224984fff6c35adcd820fc7c2cbf499 100644 (file)
--- a/pym/portage/manifest.py
+++ b/pym/portage/manifest.py
@@ -222,10 +222,8 @@ class Manifest(object):
                                        else:
                                                raise
                        if update_manifest:
-                               fd = open(self.getFullname(), "w")
-                               for myentry in myentries:
-                                       fd.write("%s\n" % str(myentry))
-                               fd.close()
+                               write_atomic(self.getFullname(),
+                                       "".join("%s\n" % str(myentry) for myentry in myentries))
                        if sign:
                                self.sign()
                except (IOError, OSError), e: