Mercurial > hg
view tests/test-abort-checkin @ 9827:4fe9ca519637
mdiff: fix diff -b/B/w on mixed whitespace hunks (issue127)
Previous code was computing hunks then checking if these hunks could be ignored
when taking whitespace/blank-lines options in accounts. This approach is simple
but fails with hunks containing both whitespace and non-whitespace changes, the
whole hunk is emitted while it can be mostly made of whitespace. The new
version normalize the whitespaces before hunk generation, and test for
blank-lines afterwards.
author | Patrick Mezard <pmezard@gmail.com> |
---|---|
date | Wed, 11 Nov 2009 18:31:42 +0100 |
parents | 193e0f8d9a47 |
children |
line wrap: on
line source
#!/bin/sh cat > abortcommit.py <<EOF from mercurial import util def hook(**args): raise util.Abort("no commits allowed") def reposetup(ui, repo): repo.ui.setconfig("hooks", "pretxncommit.nocommits", hook) EOF abspath=`pwd`/abortcommit.py echo "[extensions]" >> $HGRCPATH echo "mq=" >> $HGRCPATH echo "abortcommit = $abspath" >> $HGRCPATH hg init foo cd foo echo foo > foo hg add foo # mq may keep a reference to the repository so __del__ will not be called # and .hg/journal.dirstate will not be deleted: hg ci -m foo hg ci -m foo exit 0