syohex/emacs-git-messenger — pull request #21 by conleym (2014-08-09 20:40:21+00:00)
Title: Change type of git-messenger:show-detail from bool to boolean.

This change allows customization of the `git-messenger:show-detail` variable.

As it stands, one gets the following message when trying `M-x customize-variable git-messenger:show-detail`:
```
Creating customization items...
widget-apply: Symbol's function definition is void: nil
```