Delete single retry

lib/sidekiq/web.rb

@@ -199,9 +199,9 @@ module Sidekiq
       halt 404 unless params[:score]
       score = params[:score].to_f
       if params['retry']
-        process_score(score, :retry)
+        process_score('retry', score, :retry)
       elsif params['delete']
-        process_score(score, :delete)
+        process_score('retry', score, :delete)
       end
       redirect root_path
     end

test/test_web.rb

@@ -104,6 +104,22 @@ class TestWeb < MiniTest::Unit::TestCase
       assert_equal 200, last_response.status
       assert_match /HardWorker/, last_response.body
     end
+    
+    it 'can delete a single retry' do
+      Sidekiq.redis do |conn|
+        conn.del('retry')
+      end
+            
+      score = add_retry[1].to_s
+
+      post "/retries/#{score}", 'delete' => 'Delete'
+      assert_equal 302, last_response.status
+      assert_equal 'http://example.org/', last_response.header['Location']
+      
+      get "/retries"
+      assert_equal 200, last_response.status
+      refute_match /#{score}/, last_response.body
+    end
 
     def add_scheduled
       msg = { 'class' => 'HardWorker',