Adding missing forward declaration.

Including port.h without clock.h produces a compilation error. Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-08-02 06:29:03 +02:00 · 2012-08-02 06:29:03 +02:00 · 2d2e38b3ba
commit 2d2e38b3ba
parent 247edc89d3
1 changed files with 2 additions and 0 deletions
--- a/port.h
+++ b/port.h
@ -25,6 +25,8 @@
 #include "fsm.h"
 #include "transport.h"

+struct clock; /*forward declaration*/
+
 /** Opaque type. */
 struct port;