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speed up detect_virt segment by 50% (now takes 2 ms instead of 3 ms)

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romkatv 2020-03-08 15:43:25 +01:00
parent a082a04624
commit 2db72dad1f
1 changed files with 4 additions and 1 deletions
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5
internal/p10k.zsh
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@ -2058,7 +2058,10 @@ prompt_history() {
prompt_detect_virt() {
local virt="$(systemd-detect-virt 2>/dev/null)"
if [[ "$virt" == "none" ]]; then
[[ "$(ls -di /)" != "2 /" ]] && virt="chroot"
local -a inode
if zstat -A inode +inode / 2>/dev/null && [[ $inode[1] != 2 ]]; then
virt="chroot"
fi
fi
if [[ -n "${virt}" ]]; then
_p9k_prompt_segment "$0" "$_p9k_color1" "yellow" '' 0 '' "${virt//\%/%%}"