Add typehint and remove accidental whitespace

Author: expez

ring-core/src/ring/middleware/multipart_params.clj

@@ -144,8 +144,8 @@
    (respond (default-invalid-filename-handler request))))
 
 (defn- add-invalid-filename-to-req
-  [request invalid-filename-exception]
-  (assoc request ::invalid-filename (.getName invalid-filename-exception) ))
+  [request ^InvalidFileNameException invalid-filename-exception]
+  (assoc request ::invalid-filename (.getName invalid-filename-exception)))
 
 (defn wrap-multipart-params
   "Middleware to parse multipart parameters from a request. Adds the following