linux/ohmyzsh
1
0
Fork 0
mirror of https://github.com/ohmyzsh/ohmyzsh.git synced 2026-05-22 04:51:12 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Comment about more basic way to check connectivity

Browse source
This commit is contained in:
Eric Keller 2017-09-02 19:38:45 +02:00
commit cc69e1cee2
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
tools/check_for_upgrade.sh
View file

@ -23,6 +23,9 @@ function _upgrade_zsh() {
# -L follow redirect, -s silent,
# --max-time overall operation timeout, -I only download headers
whence curl > /dev/null && curl -L -s --max-time 3 -I ${REMOTE} > /dev/null || return 0
# the curl call could be replaced by:
# `ping -q -c 1 -W 1 8.8.8.8 >/dev/null` without DNS resolution
# or `ping -q -c 1 -W 1 github.com >/dev/null`
env ZSH=$ZSH sh $ZSH/tools/upgrade.sh
# update the zsh file
_update_zsh_update