Always copy the necessary files before applying a git patch
This patch removes the "copymod" attribute from the gitpatch
class.
AFAICS, that attribute was only used to delay the copying of
renamed/copied files if there are no other changes to the target,
but in this case, if there are changes to the source, we'll end
up copying the wrong version.
This should fix issue762.
#!/bin/sh
# b51a8138292a introduced a regression where we would mention in the
# changelog executable files added by the second parent of a merge.
# Test that that doesn't happen anymore
"$TESTDIR/hghave" execbit || exit 80
hg init repo
cd repo
echo foo > foo
hg ci -qAm 'add foo' -d '0 0'
echo bar > bar
chmod +x bar
hg ci -qAm 'add bar' -d '0 0'
echo '% manifest of p2:'
hg manifest
echo
hg up -qC 0
echo >> foo
hg ci -m 'change foo' -d '0 0'
echo '% manifest of p1:'
hg manifest
hg merge
hg ci -m 'merge' -d '0 0'
echo '% this should not mention bar:'
hg tip -v
hg debugindex .hg/store/data/bar.i