1340         def revmap(x):

  1340         def revmap(x):

  1341             return self.changelog.rev(x)

  1341             return self.changelog.rev(x)

  1342 

  1342 

  1343         if not source:

  1343         if not source:

  1344             return

  1344             return

  1345         changesets = files = revisions = 0

  1348         changesets = files = revisions = 0

  1346 

  1349 

  1347         tr = self.transaction()

  1350         tr = self.transaction()

  1348 

  1351 

  1349         oldheads = len(self.changelog.heads())

  1352         oldheads = len(self.changelog.heads())

  1381             heads = _(" (+%d heads)") % (newheads - oldheads)

  1384             heads = _(" (+%d heads)") % (newheads - oldheads)

  1382 

  1385 

  1383         self.ui.status(_("added %d changesets"

  1386         self.ui.status(_("added %d changesets"

  1384                          " with %d changes to %d files%s\n")

  1387                          " with %d changes to %d files%s\n")

  1385                          % (changesets, revisions, files, heads))

  1388                          % (changesets, revisions, files, heads))

  1386 

  1392 

  1387         tr.close()

  1393         tr.close()

  1388 

  1394 

  1389         if changesets > 0:

  1395         if changesets > 0:

  1390             self.hook("changegroup", node=hex(self.changelog.node(cor+1)))

  1396             self.hook("changegroup", node=hex(self.changelog.node(cor+1)))