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Merge pull request #2358 from n-st/master

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Cancel update if the current user doesn't have write permissions for the oh-my-zsh directory.
This commit is contained in:
Robby Russell 2013-12-18 17:01:01 -08:00
commit c9e5adb637
1 changed files with 7 additions and 0 deletions
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7
tools/check_for_upgrade.sh
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@ -26,6 +26,13 @@ if [ -f ~/.zsh-update ]
then then
. ~/.zsh-update . ~/.zsh-update
# cancel update if the current user doesn't have write permissions for the
# oh-my-zsh directory
if [ -n $(find -not -writable "$ZSH") ]
then
return 0;
fi
if [[ -z "$LAST_EPOCH" ]]; then if [[ -z "$LAST_EPOCH" ]]; then
_update_zsh_update && return 0; _update_zsh_update && return 0;
fi fi