diff options
-rw-r--r-- | tests/nt.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -276,31 +276,31 @@ netcat (char const *urlstr) netcat_server_remove (srv); srv = next; } } return 0; } static void redirect (int sfd, char const *name) { int fd; - fd = open (name, sfd ? (O_WRONLY | O_TRUNC) : O_RDONLY); - if (!fd) + fd = open (name, sfd ? (O_CREAT | O_TRUNC | O_WRONLY) : O_RDONLY, 0644); + if (fd == -1) { perror (name); exit (1); } - if (dup2 (fd, sfd)) + if (dup2 (fd, sfd) == -1) { perror ("dup2"); exit (1); } } static void usage (FILE *fp) { fprintf (fp, "usage: nt [-i FILE] [-o FILE] URL\n"); } |