Andrew Schulman 05b52eaa0b use __fish_complete_groups to complete group names for chown (#3380)
chown completion chown currently uses cat /etc/group to fetch the list of group names. In Cygwin there's no /etc/group file any more (user and group names are fetched directly from the OS), so when a user tries to tab-complete the group name they get an error message:

ASchulma@LZ77E1AASCHULMA ~/d/fish> chown ASchulma🐱 /etc/group: No such file or directory

This change fixes that by using getent group (via __fish_complete_groups) by preference to get the group names, and falling back to /etc/group. This is more portable.
2016-09-16 16:35:55 +02:00
..
2016-09-13 20:59:18 -07:00