Thomas Haller 655a920577 cli: cleanup and fix handling of unset/empty "ipv4.dns-options" ... "ipv4.dns-options" and "ipv6.dns-options" are special, in that they can be either unset/default or an empty list of options. That means, nmcli must treat these two options differently. For the (terse) getter, it returns "" for default and " " for empty. The setter must likewise support and distingish between these two cases. Cleanup the handling of such options. This only applies to properties of type "multilist". Hence, add multilist.clear_emptyunset_fcn() handler that indicates that the property is of that kind. Try: nmcli connection modify "$PROFILE" ipv4.dns-options '' nmcli connection modify "$PROFILE" ipv4.dns-options ' ' and compare the output: nmcli connection show "$PROFILE" | sed -n '/ipv4.dns-options/ s/.*/<\0>/p' nmcli -t connection show "$PROFILE" | sed -n '/ipv4.dns-options/ s/.*/<\0>/p' nmcli -o connection show "$PROFILE" | sed -n '/ipv4.dns-options/ s/.*/<\0>/p'		2019-04-25 08:13:02 +02:00
..
cli	cli: don't wait for connection change on update failure	2019-04-24 16:18:25 +02:00
common	cli: cleanup and fix handling of unset/empty "ipv4.dns-options"	2019-04-25 08:13:02 +02:00
tests	cli: cleanup and fix handling of unset/empty "ipv4.dns-options"	2019-04-25 08:13:02 +02:00
tui	build/meson: rename "nm_core_dep" to "libnm_core_dep"	2019-04-18 18:59:09 +02:00
meson.build	build/meson: rename "nm_core_dep" to "libnm_core_dep"	2019-04-18 18:59:09 +02:00
nm-online.c	nm-online: sort options in man page and program help	2018-11-05 09:32:20 +01:00