Bug#873133: isc-dhcp-client: dhclient-scripts executes dhclient-{enter,exit}-hooks when it should not

FYI, I also filed a bug report upstream since the same code is found in the current upstream git master branch as well: https://bugs.isc.org/Public/Bug/Display.html?id=45874

Bug#873133: isc-dhcp-client: dhclient-scripts executes dhclient-{enter,exit}-hooks when it should not

Package: isc-dhcp-client Version: 4.3.5-3 Severity: normal Dear Maintainer, I noticed that dhclient-script does not honor the executability flag of either /etc/dhcp/dhclient-{enter,exit}-hooks or files inside the directories /etc/dhcp/dhclient-{enter,exit}-hooks.d/ and will execute even