File lash-implicit-fortify-decl.patch of Package lash

diff -Naur lash-0.5.4-org/liblash/lash.c lash-0.5.4/liblash/lash.c
--- lash-0.5.4-org/liblash/lash.c	2007-03-09 16:34:40.000000000 +0100
+++ lash-0.5.4/liblash/lash.c	2009-11-08 15:06:29.000000000 +0100
@@ -26,6 +26,8 @@
 #include <sys/wait.h>
 #include <sys/socket.h>
 #include <netdb.h>
+#include <unistd.h>
+
 extern int h_errno;
 
 #include <errno.h>