factor out common listen loop error handling

It'll be easier to maintain a common language for logging
and debugging.

1 files changed, 1 insertions, 4 deletions

diff --git a/lib/rainbows/thread_pool.rb b/lib/rainbows/thread_pool.rb
index 16a5979..9f1a8db 100644
--- a/lib/rainbows/thread_pool.rb
+++ b/lib/rainbows/thread_pool.rb
@@ -81,10 +81,7 @@ module Rainbows
             end
           end
         rescue Object => e
-          if LISTENERS.first
-            logger.error "Unhandled listen loop exception #{e.inspect}."
-            logger.error e.backtrace.join("\n")
-          end
+          listen_loop_error(e) if LISTENERS.first
         end while LISTENERS.first
       }
     end