Browse files

Merge pull request #717 from blueyed/github-plugin-working-hub

github plugin: only alias git=hub if `hub --version` works.
  • Loading branch information...
2 parents 3891c50 + 2c660c1 commit 80257bdf214fa49cce5a79062ecb53053cbfabc8 @robbyrussell committed Jan 22, 2012
Showing with 11 additions and 1 deletion.
  1. +11 −1 plugins/github/github.plugin.zsh
View
12 plugins/github/github.plugin.zsh
@@ -1,7 +1,17 @@
# Setup hub function for git, if it is available; http://github.com/defunkt/hub
if [ "$commands[(I)hub]" ] && [ "$commands[(I)ruby]" ]; then
# eval `hub alias -s zsh`
- function git(){hub "$@"}
+ function git(){
+ if ! (( $+_has_working_hub )); then
+ hub --version &> /dev/null
+ _has_working_hub=$(($? == 0))
+ fi
+ if (( $_has_working_hub )) ; then
+ hub "$@"
+ else
+ command git "$@"
+ fi
+ }
fi
# Functions #################################################################

0 comments on commit 80257bd

Please sign in to comment.