Browse code
github plugin: check for `ruby`.
I've run into the issue where a stripped down container had no Ruby
installed, which caused `hub` to fail.
Therefore I've added an extra check to verify that `ruby` is in the
commands list before setting up this alias/function.
Daniel Hahler authored on 12/04/2011 at 22:30:45Showing 1 changed files
| ... | ... |
@@ -1,6 +1,5 @@ |
| 1 |
-# hub alias from defunkt |
|
| 2 |
-# https://github.com/defunkt/hub |
|
| 3 |
-if [ "$commands[(I)hub]" ]; then |
|
| 1 |
+# Setup hub function for git, if it is available; http://github.com/defunkt/hub |
|
| 2 |
+if [ "$commands[(I)hub]" ] && [ "$commands[(I)ruby]" ]; then |
|
| 4 | 3 |
# eval `hub alias -s zsh` |
| 5 | 4 |
function git(){hub "$@"}
|
| 6 | 5 |
fi |