mw.toolbar: Don't mask the error of button.onClick being invalid
authorTimo Tijhof <krinklemail@gmail.com>
Tue, 26 Aug 2014 16:41:26 +0000 (18:41 +0200)
committerTimo Tijhof <krinklemail@gmail.com>
Tue, 26 Aug 2014 16:41:26 +0000 (18:41 +0200)
commit1346b46eecc59a75d50830866fc0efb38b76404c
treedcfe26fc9739082e55ef69caf707009e3a7273b7
parent6a7b192a0a38ac578f93e269b636d60538155d5e
mw.toolbar: Don't mask the error of button.onClick being invalid

Follows-up 7359b97354b49faa4c1.

Minor clean up:
* Add missing line break.
* Add missing description for addButtons().

Change-Id: Ie33b900f1d116044e1aa2d31a23a2128786b7a49
resources/src/mediawiki.action/mediawiki.action.edit.js