[myexperiment-hackers] [1924] trunk/app/controllers/search_controller.rb: fixed runtime error when searching without a query string

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Revision

1924

Author

dgc

Date

2008-11-05 11:23:52 -0500 (Wed, 05 Nov 2008)

Log Message

fixed runtime error when searching without a query string

Modified Paths

• trunk/app/controllers/search_controller.rb

Diff

Modified: trunk/app/controllers/search_controller.rb (1923 => 1924)

--- trunk/app/controllers/search_controller.rb	2008-11-05 13:56:16 UTC (rev 1923)
+++ trunk/app/controllers/search_controller.rb	2008-11-05 16:23:52 UTC (rev 1924)
@@ -1,5 +1,12 @@
 class SearchController < ApplicationController
   def show
+
+    if params[:query].nil? or params[:query] == ''
+      flash[:error] = 'Missing search query';
+      redirect_to url_for(:controller => "home")
+      return
+    end
+
     @type = params[:type].to_s.downcase
     
     # Hacks for 'Groups' --> 'Networks' and 'Files' --> 'Blobs' renames