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histedit: more precise user message when changeset is missing...

histedit: more precise user message when changeset is missing Now that we explicitly detect duplicated changesets, we can explicitly detect missing ones. We cover the same cases as before, some others and we offer a better error message in all cases.

Jim Hague - - Load All Authors

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      Test hangup signal in the middle of transaction

        $ "$TESTDIR/hghave" serve fifo || exit 80

        $ hg init

        $ mkfifo p

        $ hg serve --stdio < p 1>out 2>&1 &

        $ P=$!

      Do test while holding fifo open

        $ (

        > echo lock

        > echo addchangegroup

        > while [ ! -s .hg/store/journal ]; do sleep 0; done

        > kill -HUP $P

        > ) > p

        $ wait

        $ cat out

        0

        0

        adding changesets

        transaction abort!

        rollback completed

        killed!

        $ echo .hg/* .hg/store/*

        .hg/00changelog.i .hg/journal.bookmarks .hg/journal.branch .hg/journal.desc .hg/journal.dirstate .hg/requires .hg/store .hg/store/00changelog.i .hg/store/00changelog.i.a .hg/store/journal.phaseroots

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				Test hangup signal in the middle of transaction

				$ "$TESTDIR/hghave" serve fifo \|\| exit 80
				$ hg init
				$ mkfifo p
				$ hg serve --stdio < p 1>out 2>&1 &
				$ P=$!

				Do test while holding fifo open

				$ (
				> echo lock
				> echo addchangegroup
				> while [ ! -s .hg/store/journal ]; do sleep 0; done
				> kill -HUP $P
				> ) > p

				$ wait
				$ cat out
				0
				0
				adding changesets
				transaction abort!
				rollback completed
				killed!

				$ echo .hg/* .hg/store/*
				.hg/00changelog.i .hg/journal.bookmarks .hg/journal.branch .hg/journal.desc .hg/journal.dirstate .hg/requires .hg/store .hg/store/00changelog.i .hg/store/00changelog.i.a .hg/store/journal.phaseroots