middleware: no need to ensure in #close

If stats.decr_writing never fails, really (or something is
seriously wrong (like memory corruption) and the ensure block
wouldn't fire anyways).

1 files changed, 1 insertions, 2 deletions

diff --git a/lib/raindrops/middleware.rb b/lib/raindrops/middleware.rb
index a1503bd..b2a422d 100644
--- a/lib/raindrops/middleware.rb
+++ b/lib/raindrops/middleware.rb
@@ -50,8 +50,7 @@ class Middleware < ::Struct.new(:app, :stats, :path, :tcp, :unix)
   # the Rack server should call this after #each (usually ensure-d)
   def close
     stats.decr_writing
-    ensure
-      app.close if app.respond_to?(:close)
+    app.close if app.respond_to?(:close)
   end
 
   def stats_response