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suppress "no such command: tput" on startup

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romkatv 2019-03-14 07:52:21 +01:00
parent 0fa2f7ba65
commit 46d70094e2
1 changed files with 1 additions and 1 deletions
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powerlevel9k.zsh-theme
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@ -2156,7 +2156,7 @@ _p9k_init() {
# Display a warning if the terminal does not support 256 colors. # Display a warning if the terminal does not support 256 colors.
if [[ $POWERLEVEL9K_IGNORE_TERM_COLORS == false ]]; then if [[ $POWERLEVEL9K_IGNORE_TERM_COLORS == false ]]; then
local n local n
if { hash tput && n=$(tput colors) || n=$(echotc Co) } && (( n < 256 )); then if { hash tput && n=$(tput colors) || hash echotc && n=$(echotc Co) } 2>/dev/null && (( n < 256 )); then
if [[ -n $n && $n -lt 256 ]]; then if [[ -n $n && $n -lt 256 ]]; then
print -P '%F{red}WARNING!%f Your terminal appears to support fewer than 256 colors!' print -P '%F{red}WARNING!%f Your terminal appears to support fewer than 256 colors!'
print -P 'If your terminal supports 256 colors, please export the appropriate environment variable.' print -P 'If your terminal supports 256 colors, please export the appropriate environment variable.'