graft: move `if continue` to elif and add new line
This will make upcoming patch where we introduce a new elif for the abort case
more readable. Also added a new line before the if-else starts.
Differential Revision: https://phab.mercurial-scm.org/D3752
--- a/mercurial/commands.py Fri Jun 15 02:34:27 2018 +0530
+++ b/mercurial/commands.py Fri Jun 15 02:46:34 2018 +0530
@@ -2199,6 +2199,7 @@
cont = False
graftstate = statemod.cmdstate(repo, 'graftstate')
+
if opts.get('stop'):
if opts.get('continue'):
raise error.Abort(_("cannot use '--continue' and "
@@ -2208,7 +2209,7 @@
opts.get('currentuser'), opts.get('rev'))):
raise error.Abort(_("cannot specify any other flag with '--stop'"))
return _stopgraft(ui, repo, graftstate)
- if opts.get('continue'):
+ elif opts.get('continue'):
cont = True
if revs:
raise error.Abort(_("can't specify --continue and revisions"))