gentoo-overlay/app-crypt/ckpass/files/ckpass-0.2-implicit-function-declaration.patch

--- a/ckpass.c
+++ b/ckpass.c
@@ -30,6 +30,7 @@
 #include <string.h>
 #include <sys/mman.h>
 #include <sys/stat.h>
+#include <sys/wait.h>
 #include <unistd.h>
 #include <fcntl.h>
 #include <errno.h>