Rev 465: Avoid division error when current or total is None in file:///data/jelmer/bzr-gtk/trunk/

[Jelmer Vernooij]

At file:///data/jelmer/bzr-gtk/trunk/

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revno: 465
revision-id: aaron at aaronbentley.com-20080320160623-f293knfbwqhc2ams
parent: argentina at gmail.com-20080418150147-vr1kbqqg4sg5ayzq
committer: Jelmer Vernooij <jelmer at samba.org>
branch nick: bzr-gtk
timestamp: Thu 2008-03-20 12:06:23 -0400
message:
  Avoid division error when current or total is None