Use a case-sensitive version of SafeConfigParser everywhere This change has the potential to break existing setups, but the current behaviour (the keys in configuration files are always lower-cased) can bite us in a few places: - no way to use a Command in [defaults] - hgext.Extension doesn't work in [extensions] - you can't use an Upper/case/PATH in the [paths] section of hgweb.config - you can't (easily) protect paths with upper-case letters with the acl extension - you can't specify a /Path/TO/a/rEPO in the [reposubs] section for the notify extension

#!/bin/sh

hg init

echo a > a
hg ci -d '0 0' -Ama

hg an a

echo "[ui]" >> $HGRCPATH
echo "strict=True" >> $HGRCPATH

hg an a
hg annotate a

echo % should succeed - up is an alias, not an abbreviation

hg up