parsers.c: parse_manifest: fixing refcount of flags
When flags was DECREF'ed, scope was referencing to the outer variable,
outside of the block.
It was in fact always NULL: the real Python object was never decref'ed.
#!/bin/sh
# Test that qpush cleans things up if it doesn't complete
echo "[extensions]" >> $HGRCPATH
echo "mq=" >> $HGRCPATH
hg init repo
cd repo
echo foo > foo
hg ci -Am 'add foo'
touch untracked-file
echo 'syntax: glob' > .hgignore
echo '.hgignore' >> .hgignore
hg qinit
echo '% test qpush on empty series'
hg qpush
hg qnew patch1
echo >> foo
hg qrefresh -m 'patch 1'
hg qnew patch2
echo bar > bar
hg add bar
hg qrefresh -m 'patch 2'
hg qnew bad-patch
echo >> foo
hg qrefresh
hg qpop -a
python -c 'print "\xe9"' > message
cat .hg/patches/bad-patch >> message
mv message .hg/patches/bad-patch
hg qpush -a && echo 'qpush succeded?!'
hg parents
echo '% bar should be gone; other unknown/ignored files should still be around'
hg status -A
echo '% preparing qpush of a missing patch'
hg qpop -a
hg qpush
rm .hg/patches/patch2
echo '% now we expect the push to fail, but it should NOT complain about patch1'
hg qpush
true # happy ending