From: Tom Clegg <tom@curoverse.com>
Date: Mon, 13 Jan 2014 18:10:55 +0000 (-0800)
Subject: Fix crash if no search parameter given.
X-Git-Tag: 1.1.0~2722^2~87^2~1^2~3
X-Git-Url: https://git.arvados.org/arvados.git/commitdiff_plain/9feb81aabda1360618b363c65e190374091f6ff2

Fix crash if no search parameter given.

refs #1499
---

diff --git a/apps/workbench/app/controllers/collections_controller.rb b/apps/workbench/app/controllers/collections_controller.rb
index f0e7765be5..4b79a6dcb3 100644
--- a/apps/workbench/app/controllers/collections_controller.rb
+++ b/apps/workbench/app/controllers/collections_controller.rb
@@ -7,7 +7,7 @@ class CollectionsController < ApplicationController
   end
 
   def index
-    if params[:search].andand.length > 0
+    if params[:search].andand.length.andand > 0
       tags = Link.where(link_class: 'tag', any: ['contains', params[:search]])
       @collections = Collection.where(uuid: tags.collect(&:head_uuid))
     else