Save on extra to_s when reading response body

moberegger · moberegger · commit ac4ac3661f4c · 2026-03-31T23:08:31.000-04:00
diff --git a/lib/openapi_first/response_parser.rb b/lib/openapi_first/response_parser.rb
@@ -25,7 +25,7 @@ def read_body(rack_response)
       buffered_body = +''
 
       if rack_response.body.respond_to?(:each)
-        rack_response.body.each { |chunk| buffered_body.to_s << chunk }
+        rack_response.body.each { |chunk| buffered_body << chunk }
         return buffered_body
       end
       rack_response.body
