give content expansion for rust_version access to full version through $P9K_RUST_VERSION; see #418

This commit is contained in:
romkatv 2020-01-13 15:17:29 +01:00
parent ddecb91a0f
commit 1cf99b34e5
1 changed files with 2 additions and 0 deletions

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@ -2320,6 +2320,7 @@ instant_prompt_root_indicator() { prompt_root_indicator; }
################################################################
# Segment to display Rust version number
prompt_rust_version() {
unset P9K_RUST_VERSION
(( $+commands[rustc] )) || return
if (( _POWERLEVEL9K_RUST_VERSION_PROJECT_ONLY )); then
local dir=$_p9k_pwd_a
@ -2374,6 +2375,7 @@ prompt_rust_version() {
fi
local v=${${_p9k_cache_val[1]#rustc }%% *}
[[ -n $v ]] || return
typeset -g P9K_RUST_VERSION=$_p9k_cache_val[1]
_p9k_prompt_segment "$0" "darkorange" "$_p9k_color1" 'RUST_ICON' 0 '' "${v//\%/%%}"
}