xopen() wants 2 arguments unless you're creating a file, in which case you

need 3.  Doing varargs for this doesn't really appeal to me (bugs in waiting)
so I made an xcreate() that takes 3 args, and had xopen() call it with 0 for
the third argument.  That way, if we feed O_CREAT to xopen() the permission
000 result should be easy to spot.

1 files changed, 1 insertions, 1 deletions

diff --git a/toys/catv.c b/toys/catv.c
index 3a36de6b..e37f307b 100644
--- a/toys/catv.c
+++ b/toys/catv.c
@@ -23,7 +23,7 @@ int catv_main(void)
 		// Read from stdin if there's nothing else to do.
 
 		fd = 0;
-		if (*argv && 0>(fd = xopen(*argv, O_RDONLY, 0))) retval = EXIT_FAILURE;
+		if (*argv && 0>(fd = xopen(*argv, O_RDONLY))) retval = EXIT_FAILURE;
 		else for(;;) {
 			int i, res;