view tests/test-paths @ 8313:b695392491e7

commit: be more verbose in the -u help text

Make the requirement of an argument for -u a little more explicit.

#!/bin/sh
hg init a
hg clone a b
cd a
echo '[paths]' >> .hg/hgrc
echo 'dupe = ../b' >> .hg/hgrc
hg in dupe | fgrep '../'
cd ..
hg -R a in dupe | fgrep '../'
true