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tftp: another small tweak

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2009-11-08 18:15:10 +01:00
parent adc08ef194
commit 1e9ac9f685
1 changed files with 4 additions and 4 deletions
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8
networking/tftp.c
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@ -561,11 +561,11 @@ static int tftp_protocol(
io_bufsize = blksize + 4;
}
# if ENABLE_FEATURE_TFTP_PROGRESS_BAR
if (G.size == 0) { /* if we don't know it yet */
if (remote_file && G.size == 0) { /* if we don't know it yet */
res = tftp_get_option("tsize", &rbuf[2], len - 2);
if (res) {
G.size = bb_strtoull(res, NULL, 10);
if (remote_file && G.size)
if (G.size)
tftp_progress_init();
}
}
@ -579,8 +579,8 @@ static int tftp_protocol(
}
/* rfc2347:
* "An option not acknowledged by the server
* must be ignored by the client and server
* as if it were never requested." */
* must be ignored by the client and server
* as if it were never requested." */
bb_error_msg("server only supports blocksize of 512");
blksize = TFTP_BLKSIZE_DEFAULT;
io_bufsize = TFTP_BLKSIZE_DEFAULT + 4;