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Diffstat (limited to 'functions')
| -rw-r--r-- | functions/fish_prompt.fish | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/functions/fish_prompt.fish b/functions/fish_prompt.fish index 7557389..05ff668 100644 --- a/functions/fish_prompt.fish +++ b/functions/fish_prompt.fish @@ -117,7 +117,13 @@ end function get_hostname -d "Set current hostname to prompt variable $HOSTNAME_PROMPT if connected via SSH or is root" set -g HOSTNAME_PROMPT "" if [ "$theme_hostname" = "always" -o \( "$theme_hostname" != "never" -a \( -n "$SSH_CLIENT" -o "$USER" = "root" \) \) ] - set -g HOSTNAME_PROMPT (hostname) + if type hostnamectl 2> /dev/null > /dev/null + set -g HOSTNAME_PROMPT (hostnamectl hostname) + else if type hostname 2< /dev/null > /dev/null + set -g HOSTNAME_PROMPT (hostname) + else + set -g HOSTNAME_PROMPT (cat /etc/hostname) + end end end |