Fix compile on Linux.

diff --git a/compat/rb.c b/compat/rb.c
index e5fcaf6d7f184a26b2fa4293a680251cf106dfd1..3c0bed5f70d5ce7ef47d22d1dca7efa76227ce23 100644 (file)
--- a/compat/rb.c
+++ b/compat/rb.c
@@ -30,6 +30,7 @@
  */
 
 #include "config.h"
+#include "common.h"
 
 #if !defined(_KERNEL) && !defined(_STANDALONE)
 #include <sys/types.h>