tests/test-requires

alias: improve help text for command aliases

Displays the line "alias for: hg ..." with the original command including options,
followed by the command's original help text.

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test -d "1000000 0"
rm .hg/requires
hg tip
echo indoor-pool > .hg/requires
hg tip

true