---
 shell.h |    3 +++
 1 file changed, 3 insertions(+)

--- shell.h
+++ shell.h	2016-03-08 10:22:38.169929522 +0000
@@ -22,6 +22,9 @@
 #include "config.h"
 #endif
 
+#include <sys/types.h>
+#include <unistd.h>
+
 #include "bashjmp.h"
 
 #include "command.h"