git-svn: allow empty email-address using authors-prog and authors-file

The email address in --authors-file and --authors-prog can be empty but
git-svn translated it into a fictional email address in the form

	jondoe <jondoe@6aafaa21e0fb4338a68ab372a049893d>

containing the SVN repository UUID. Now git-svn behaves like git-commit:
If the email is *explicitly* set to the empty string using '<>', the
commit does not contain an email address, only the name:

	jondoe <>

Allowing to remove the email address *intentionally* prevents automatic
systems from sending emails to those fictional addresses and avoids
cluttering the log output with unnecessary stuff.

Signed-off-by: Andreas Heiduk <asheiduk@gmail.com>
Signed-off-by: Eric Wong <e@80x24.org>
This commit is contained in:
Andreas Heiduk
2018-03-24 11:20:46 +01:00
committed by Eric Wong
parent 9c18398f8b
commit cb427e9eb0
4 changed files with 50 additions and 11 deletions

View File

@ -108,6 +108,20 @@ test_expect_success !MINGW 'fresh clone with svn.authors-file in config' '
)
'
cat >> svn-authors <<EOF
ff = FFFFFFF FFFFFFF <>
EOF
test_expect_success 'authors-file imported user without email' '
svn_cmd mkdir -m aa/branches/ff --username ff "$svnrepo/aa/branches/ff" &&
(
cd aa-work &&
git svn fetch --authors-file=../svn-authors &&
git rev-list -1 --pretty=raw refs/remotes/origin/ff | \
grep "^author FFFFFFF FFFFFFF <> "
)
'
test_debug 'GIT_DIR=gitconfig.clone/.git git log'
test_done