From cf967e07f931471f25e5555a484bd7e7f858ec4b Mon Sep 17 00:00:00 2001 From: Robby Russell Date: Sat, 12 Dec 2009 13:45:30 -0800 Subject: [PATCH] Updating check_for_upgrade script to fix issue when the LAST_EPOCH file/value got corrupted. Closes #32 --- tools/check_for_upgrade.sh | 24 +++++++++++++++--------- 1 file changed, 15 insertions(+), 9 deletions(-) diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh index 5c212b6..c59ebae 100644 --- a/tools/check_for_upgrade.sh +++ b/tools/check_for_upgrade.sh @@ -1,11 +1,22 @@ #!/bin/sh -current_epoch=$(($(date +%s) / 60 / 60 / 24)) +function _current_epoch() { + echo $(($(date +%s) / 60 / 60 / 24)) +} + +function _update_zsh_update() { + echo "LAST_EPOCH=$(_current_epoch)" > ~/.zsh-update +} if [ -f ~/.zsh-update ] then . ~/.zsh-update - epoch_diff=$(($current_epoch - $LAST_EPOCH)) + + if [[ -z "$LAST_EPOCH" ]]; then + _update_zsh_update && return 0; + fi + + epoch_diff=$((${_current_epoch} - $LAST_EPOCH)) if [ $epoch_diff -gt 6 ] then echo "[Oh My Zsh] Would you like to check for updates?" @@ -15,14 +26,9 @@ then then /bin/sh $ZSH/tools/upgrade.sh fi - - # Set the last epoch to the current so that we don't ask for another week - echo "LAST_EPOCH=${current_epoch}" > ~/.zsh-update fi -else - # TODO: refactor this so remove duplicates - # Create the ~/.zsh-update file with the current epoch info - echo "LAST_EPOCH=${current_epoch}" > ~/.zsh-update fi +# update the zsh file +_update_zsh_update