From: Jan Provaznik jprovazn@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=649852 --- src/app/controllers/instance_controller.rb | 8 +++++++- 1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/app/controllers/instance_controller.rb b/src/app/controllers/instance_controller.rb index 0de246d..6b19f26 100644 --- a/src/app/controllers/instance_controller.rb +++ b/src/app/controllers/instance_controller.rb @@ -136,7 +136,13 @@ class InstanceController < ApplicationController end end
- @instance = Instance.find((params[:id] || []).first) + if params[:id].blank? + flash[:warning] = "No instance selected" + redirect_to :action => 'index' + return + end + + @instance = Instance.find(params[:id].to_a.first) require_privilege(Privilege::INSTANCE_CONTROL,@instance.pool)
if params[:instance_details]
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