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| author | Arvind Chembarpu <achembarpu@gmail.com> | 2015-10-16 23:19:55 +0530 |
|---|---|---|
| committer | Arvind Chembarpu <achembarpu@gmail.com> | 2015-10-16 23:19:55 +0530 |
| commit | e59e1c8417513a246509f7738ae05b4f2c9a8a8e (patch) | |
| tree | 2436e078e0a04a3be91ab5f960282ab401e64722 /tools | |
| parent | aa15ebad3e9c86fbd8dd5f01803066f82ece9593 (diff) | |
| download | zsh-e59e1c8417513a246509f7738ae05b4f2c9a8a8e.tar.gz zsh-e59e1c8417513a246509f7738ae05b4f2c9a8a8e.tar.bz2 zsh-e59e1c8417513a246509f7738ae05b4f2c9a8a8e.zip | |
Check for git before trying to upgrade, as per #4504
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/check_for_upgrade.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh index 5afd83c1e..1c897cb36 100644 --- a/tools/check_for_upgrade.sh +++ b/tools/check_for_upgrade.sh @@ -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 - |