Fix compile on OpenBSD.

diff --git a/control.c b/control.c
index c129ae71d2f38d3839ba561b27693e9dabce4b39..1526a9e2b7bfd5fc10b043ef7b2b4c189f0e7399 100644 (file)
--- a/control.c
+++ b/control.c
@@ -27,6 +27,7 @@
 
 #include <sys/socket.h>
 #include <sys/stat.h>
+#include <sys/uio.h>
 #include <sys/un.h>
 
 #include <errno.h>