[issue3366] Make the output of graft --dry-run look like merge --preview

[Alexander Becher]

New submission from Alexander Becher <Alexander.Becher at RuD-Steuerungstechnik.De>:

The issue3362 introduced a --dry-run option for graft. The output looks like
this:

$ hg graft --dry-run 200
grafting revision 199
grafting revision 200

I propose to make that output similar to merge --preview:

$ hg merge --preview 200
changeset:   199:5067067f92a7
branch:      v2
user:        Alexander Becher
date:        Mon Feb 27 13:08:30 2012 +0100
summary:     Prepare for the 200th change

changeset:   200:2d7a03a6824d
branch:      v2
user:        Alexander Becher
date:        Wed Mar 07 15:33:06 2012 +0100
summary:     Make the 200th change

----------
messages: 19581
nosy: mpm, pmezard, rud_ba
priority: wish
status: unread
title: Make the output of graft --dry-run look like merge --preview

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<http://mercurial.selenic.com/bts/issue3366>
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