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Merge pull request #4505 from arvindch/checked-upgrade

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Check for git before trying to upgrade OMZ
This commit is contained in:
Marc Cornellà 2015-10-20 23:29:00 +02:00
commit b3c10b925e
1 changed files with 3 additions and 1 deletions
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4
tools/check_for_upgrade.sh
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@ -26,6 +26,9 @@ fi
# oh-my-zsh directory.
[[ -w "$ZSH" ]] || return 0
# Cancel upgrade if git is unavailable on the system
whence git >/dev/null || return 0
if [ -f ~/.zsh-update ]
then
. ~/.zsh-update
@ -54,4 +57,3 @@ else
# create the zsh file
_update_zsh_update
fi