Remove a pointless #define.

diff --git a/networking/nc.c b/networking/nc.c
index 57b0917442d2513ffbd25f844a15fef94673fa5a..637e97572378b60f6355c04cf9396d5ff2703a4d 100644 (file)
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -37,8 +37,6 @@ int nc_main(int argc, char **argv)
 {
        int do_listen = 0, lport = 0, delay = 0, wsecs = 0, tmpfd, opt, sfd, x;
 
-#define buf bb_common_bufsiz1
-
 #ifdef CONFIG_NC_GAPING_SECURITY_HOLE
        char *pr00gie = NULL;
 #endif
@@ -146,8 +144,11 @@ int nc_main(int argc, char **argv)
 
                for (fd = 0; fd < FD_SETSIZE; fd++) {
                        if (FD_ISSET(fd, &testfds)) {
-                               if ((nread = safe_read(fd, buf, sizeof(buf))) < 0)
+                               if ((nread = safe_read(fd, bb_common_bufsiz1,
+                                       sizeof(bb_common_bufsiz1))) < 0)
+                               {
                                        bb_perror_msg_and_die(bb_msg_read_error);
+                               }
 
                                if (fd == sfd) {
                                        if (nread == 0)
@@ -162,7 +163,7 @@ int nc_main(int argc, char **argv)
                                        ofd = sfd;
                                }
 
-                               if (bb_full_write(ofd, buf, nread) < 0)
+                               if (bb_full_write(ofd, bb_common_bufsiz1, nread) < 0)
                                        bb_perror_msg_and_die(bb_msg_write_error);
                                if (delay > 0) {
                                        sleep(delay);