Log a warning if Rack application returns nil body.

macournoyer · Aug 2, 2008 · 278a99a · 278a99a
1 parent 7768691
commit 278a99a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/thin/connection.rb b/lib/thin/connection.rb
@@ -74,7 +74,8 @@ def post_process(result)
       set_content_length(result) if need_content_length?(result)
 
       @response.status, @response.headers, @response.body = result
-
+
+      log "!! Rack application returned nil body. Probably you wanted it to be an empty string?" if @response.body.nil?
       # Make the response persistent if requested by the client
       @response.persistent! if @request.persistent?