view tests/test-diffdir @ 7226:b71a52f101dc

Make it possible to disable filtering for a pattern.

Rationale: Apparently there were no way to disable for example win32text extension locally.

RFC: Can it already be done another way?

#!/bin/sh

hg init
touch a
hg add a
hg ci -m "a" -d "1000000 0"

echo 123 > b
hg add b
hg diff --nodates

hg diff --nodates -r tip

echo foo > a
hg diff --nodates

hg diff -r ""
hg diff -r tip -r ""

true