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fixed issue with POWERLEVEL9K_PUBLIC_IP_NONE being empty

This commit is contained in:
rjorgenson 2017-01-09 14:56:22 -07:00
parent 6e1e4ac241
commit f33f843e92

View file

@ -441,7 +441,7 @@ prompt_public_ip() {
timediff=$(($(date +%s) - $(date -r $POWERLEVEL9K_PUBLIC_IP_FILE +%s)))
[[ $timediff -gt $POWERLEVEL9K_PUBLIC_IP_TIMOUT ]] && refresh_ip=true
# If tmp file is empty get a fresh IP
[[ -z $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) || $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) =~ $POWERLEVEL9K_PUBLIC_IP_NONE ]] && refresh_ip=true
[[ -z $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) || $(cat $POWERLEVEL9K_PUBLIC_IP_FILE) =~ '$POWERLEVEL9K_PUBLIC_IP_NONE' ]] && refresh_ip=true
else
touch $POWERLEVEL9K_PUBLIC_IP_FILE && refresh_ip=true
fi