Rich's feedback

@@ -19,11 +19,11 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 #include <stdio.h>
-#include "sysdemangle.h"
+#include "demangle-sys.h"
 #include "str.h"
 
 typedef struct name_s {
         str_pair_t      *nm_items;
         sysdem_ops_t    *nm_ops;