diff options
Diffstat (limited to 'networking/tftp.c')
| -rw-r--r-- | networking/tftp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/networking/tftp.c b/networking/tftp.c index 8517830b7..b20486cc1 100644 --- a/networking/tftp.c +++ b/networking/tftp.c @@ -280,13 +280,13 @@ static int tftp( USE_GETPUT(const int cmd,) "no such user", "bad option", }; - enum { NUM_ERRCODE = sizeof(errcode_str) / sizeof(errcode_str[0]) }; + const char *msg = ""; if (rbuf[4] != '\0') { msg = &rbuf[4]; rbuf[tftp_bufsize - 1] = '\0'; - } else if (recv_blk < NUM_ERRCODE) { + } else if (recv_blk < ARRAY_SIZE(errcode_str)) { msg = errcode_str[recv_blk]; } bb_error_msg("server error: (%u) %s", recv_blk, msg); |