[webui] avoid double render error in case of errors
authorStephan Kulow <coolo@suse.de>
Wed, 27 Jul 2011 11:56:21 +0000 (13:56 +0200)
committerStephan Kulow <coolo@suse.de>
Wed, 27 Jul 2011 11:56:48 +0000 (13:56 +0200)
commitb4c49e306827361aeff72a7936d61539adec33b2
tree2e036c5e80a693c2107195cafe642db1c0c81d4f
parentffb202d1f1938cd05ac2522e57d372d888a1b461
[webui] avoid double render error in case of errors
src/webui/app/controllers/package_controller.rb