diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/check_for_upgrade.sh | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh index bd9aba8be..a57f6da0f 100644 --- a/tools/check_for_upgrade.sh +++ b/tools/check_for_upgrade.sh @@ -29,31 +29,32 @@ fi # Cancel upgrade if git is unavailable on the system whence git >/dev/null || return 0 -if [ -f ~/.zsh-update ] -then - . ~/.zsh-update +if mkdir "$ZSH/log/update.lock" 2>/dev/null; then + if [ -f ~/.zsh-update ]; then + . ~/.zsh-update - if [[ -z "$LAST_EPOCH" ]]; then - _update_zsh_update && return 0; - fi + if [[ -z "$LAST_EPOCH" ]]; then + _update_zsh_update && return 0; + fi - epoch_diff=$(($(_current_epoch) - $LAST_EPOCH)) - if [ $epoch_diff -gt $epoch_target ] - then - if [ "$DISABLE_UPDATE_PROMPT" = "true" ] - then - _upgrade_zsh - else - echo "[Oh My Zsh] Would you like to check for updates? [Y/n]: \c" - read line - if [[ "$line" == Y* ]] || [[ "$line" == y* ]] || [ -z "$line" ]; then + epoch_diff=$(($(_current_epoch) - $LAST_EPOCH)) + if [ $epoch_diff -gt $epoch_target ]; then + if [ "$DISABLE_UPDATE_PROMPT" = "true" ]; then _upgrade_zsh else - _update_zsh_update + echo "[Oh My Zsh] Would you like to check for updates? [Y/n]: \c" + read line + if [[ "$line" == Y* ]] || [[ "$line" == y* ]] || [ -z "$line" ]; then + _upgrade_zsh + else + _update_zsh_update + fi fi fi + else + # create the zsh file + _update_zsh_update fi -else - # create the zsh file - _update_zsh_update + + rmdir $ZSH/log/update.lock fi |