view tests/test-username-newline @ 10881:a685011ed38e

localrepo: add desc parameter to transaction

All callers to localrepo.transaction() must supply a transaction description.
The description and the existing repository tip are then stored
(transactionally) into .hg/undo.desc; where rollback can later find it.

#!/bin/sh
#

hg init foo
cd foo
touch a


unset HGUSER
echo "[ui]" >> .hg/hgrc
echo "username= foo" >> .hg/hgrc
echo "          bar1" >> .hg/hgrc

hg ci -Am m

rm .hg/hgrc

HGUSER=`(echo foo; echo bar2)` hg ci -Am m

hg ci -Am m -u "`(echo foo; echo bar3)`"

true