view tests/test-basic @ 7758:e81e6c996e99

extdiff: add --change option to display single changeset diff

This is the counterpart for extdiff of 9c6ae2e09e11.

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test -d "1000000 0"
hg history
hg manifest --debug
hg cat a
hg verify