Fix race conditions in Web UI actions

Changes.md

@@ -1,3 +1,9 @@
+2.13.2
+-----------
+
+- Fix more race conditions in Web UI actions
+
+
 2.13.1
 -----------
 

lib/sidekiq/version.rb

@@ -1,3 +1,3 @@
 module Sidekiq
-  VERSION = "2.13.1"
+  VERSION = "2.13.2"
 end

lib/sidekiq/web.rb

@@ -238,11 +238,13 @@ module Sidekiq
     post "/retries/:key" do
       halt 404 unless params['key']
       job = Sidekiq::RetrySet.new.fetch(*parse_params(params['key'])).first
+      if job
         if params['retry']
           job.retry
         elsif params['delete']
           job.delete
         end
+      end
       redirect "#{root_path}retries"
     end
 
@@ -265,23 +267,27 @@ module Sidekiq
 
       params['key'].each do |key|
         job = Sidekiq::ScheduledSet.new.fetch(*parse_params(key)).first
+        if job
           if params['delete']
             job.delete
           elsif params['add_to_queue']
             job.add_to_queue
           end
         end
+      end
       redirect "#{root_path}scheduled"
     end
 
     post "/scheduled/:key" do
       halt 404 unless params['key']
       job = Sidekiq::ScheduledSet.new.fetch(*parse_params(params['key'])).first
+      if job
         if params['add_to_queue']
           job.add_to_queue
         elsif params['delete']
           job.delete
         end
+      end
       redirect "#{root_path}scheduled"
     end