extensions: recommend against using wrapfunction for repo methods Instead, all extensions should use the "dynamic subclass" trick: subclass repo.__class__ and then replace repo.__class__ with your new subclass. This avoids conflicts that happen when one extension uses wrapfunction and another uses subclassing to extend the same method of localrepository.

#!/bin/sh

"$TESTDIR/hghave" inotify || exit 80

hg init
echo "[extensions]" > .hg/hgrc
echo "inotify=" >> .hg/hgrc
hg inserve -d --pid-file .hg/inotify.pid

echo a > a
hg ci -Aqm0
hg co -q null
hg co -q
hg st
cat a

kill `cat .hg/inotify.pid`