spec/support/queue_with_timeout.rb in slack-ruby-client-0.13.1 vs spec/support/queue_with_timeout.rb in slack-ruby-client-0.14.0

@@ -4,18 +4,18 @@
     @mutex = Mutex.new
     @queue = []
     @recieved = ConditionVariable.new
   end
 
-  def push(x)
+  def push(item)
     @mutex.synchronize do
-      @queue << x
+      @queue << item
       @recieved.signal
     end
   end
 
-  def <<(x)
-    push(x)
+  def <<(item)
+    push(item)
   end
 
   def pop(non_block = false)
     pop_with_timeout(non_block ? 0 : nil)
   end