view tests/test-diffdir @ 10045:d1f9640e9a67

color: Do not pass --color, --no-color parameters to wrapped function

Passing the --color and --no-color parameter to the wrapped function
can cause a invalid argument exception if the wrapped function doesn't
accepts a **opts dict.

#!/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