lib/adhearsion/process.rb in adhearsion-2.0.0.rc2 vs lib/adhearsion/process.rb in adhearsion-2.0.0.rc3

@@ -71,10 +71,10 @@
       Events.trigger_immediately :stop_requested
       important_threads << Thread.new { stop_when_zero_calls }
     end
 
     def final_shutdown
-      Adhearsion.active_calls.each do |call|
+      Adhearsion.active_calls.each do |_, call|
         call.hangup!
       end
 
       # This should shut down any remaining threads.  Once those threads have
       # stopped, important_threads will be empty and the process will exit