commands: wrap docstrings at 70 characters
It is no longer necessary to wrap the docstrings at 70 characters in
the source -- with the reST parser, they are re-formatted to fit the
terminal when shown.
However, wrapping the docstrings at 78 characters makes life harder
for translators because it marks a lot of strings as fuzzy for no good
reason. When un-marking them, the translators would have to examine
each string again and determine if it is merely re-wrapped or if the
content was also changed.
The long lines also introduce very ugly linebreaks in the .po files if
they are processed using the standard Gettext tools without using
something like '--width 85' all the time.
#!/bin/sh
hg init repo
cd repo
echo line 1 > foo
hg ci -qAm 'add foo' -d "1000000 0"
# copy foo to bar and change both files
hg cp foo bar
echo line 2-1 >> foo
echo line 2-2 >> bar
hg ci -m 'cp foo bar; change both' -d "1000000 0"
# in another branch, change foo in a way that doesn't conflict with
# the other changes
hg up -qC 0
echo line 0 > foo
hg cat foo >> foo
hg ci -m 'change foo' -d "1000000 0"
# we get conflicts that shouldn't be there
hg merge -P
hg merge --debug
echo "-- foo --"
cat foo
echo "-- bar --"
cat bar