nc: use symbolic SHUT_WR instead of literal 1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/networking/nc.c b/networking/nc.c
index 126bec906..2f9e17466 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -261,7 +261,7 @@ int nc_main(int argc, char **argv)
                                         if (nread < 1) {
                                                 /* Close outgoing half-connection so they get EOF,
                                                  * but leave incoming alone so we can see response */
-                                                shutdown(cfd, 1);
+                                                shutdown(cfd, SHUT_WR);
                                                 FD_CLR(STDIN_FILENO, &readfds);
                                         }
                                         ofd = cfd;