org-babel-load-file: Fix loading with non-nil COMPILE argument

* lisp/org.el (org-babel-load-file): Use correct file name to load
compiled file.

Fixes https://orgmode.org/list/t5j75h$dbo$1@ciao.gmane.io

lisp/org.el

@@ -247,7 +247,7 @@ byte-compiled before it is loaded."
     (if compile
 	(progn
 	  (byte-compile-file tangled-file)
-	  (load tangled-file)
+	  (load (byte-compile-dest-file tangled-file))
 	  (message "Compiled and loaded %s" tangled-file))
       (load-file tangled-file)
       (message "Loaded %s" tangled-file))))