[PATCH 11 of 11] patchbomb: specify unit for ui.progress when sending emails

[Anton Shestakov]

# HG changeset patch
# User Anton Shestakov <av6 at dwimlabs.net>
# Date 1457706643 -28800
#      Fri Mar 11 22:30:43 2016 +0800
# Node ID bb7c085bb67060d90bd750c73d6f992ec09b28f0
# Parent  31d10bad475e0fccaf0198be7b989cd8728c7857
patchbomb: specify unit for ui.progress when sending emails

diff --git a/hgext/patchbomb.py b/hgext/patchbomb.py
--- a/hgext/patchbomb.py
+++ b/hgext/patchbomb.py
@@ -703,7 +703,8 @@ def email(ui, repo, *revs, **opts):
                 finally:
                     ui.setconfig('smtp', 'verifycert', verifycert, 'patchbomb')
             ui.status(_('sending '), subj, ' ...\n')
-            ui.progress(_('sending'), i, item=subj, total=len(msgs))
+            ui.progress(_('sending'), i, item=subj, total=len(msgs),
+                        unit=_('emails'))
             if not mbox:
                 # Exim does not remove the Bcc field
                 del m['Bcc']