1 files changed, 1 insertions, 1 deletions
diff --git a/lib/webrick/httpproxy.rb b/lib/webrick/httpproxy.rb
index 4ff565754e..77a2ea7108 100644
--- a/lib/webrick/httpproxy.rb
+++ b/lib/webrick/httpproxy.rb
@@ -203,7 +203,7 @@ module WEBrick
             ua.syswrite(buf)
           end
         end
-      rescue => ex
+      rescue
         os.close
         @logger.debug("CONNECT #{host}:#{port}: closed")
       end