--- Modules/parsermodule.c.t	2018-02-23 19:59:08.118467765 -0800
+++ Modules/parsermodule.c	2018-02-23 19:59:22.154750778 -0800
@@ -34,7 +34,7 @@
  *  different systems declare it a little differently, and we don't need the
  *  extra warnings.
  */
-extern char* strdup();
+/* extern char* strdup(); */
 
 
 /*  String constants used to initialize module attributes.