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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-10-17 11:18:49 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-10-17 11:18:49 +0000 |
| commit | 9e23767ef59e3b84fe621adc4f30854dd03142d1 (patch) | |
| tree | e6053ec781662ab4d95e4e30da162d57624ab922 | |
| parent | 0de37e10ed73cb18def0edf751e4b333d20568c9 (diff) | |
| download | busybox-9e23767ef59e3b84fe621adc4f30854dd03142d1.tar.gz | |
telnetd: trivial optimization
| -rw-r--r-- | networking/telnetd.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/networking/telnetd.c b/networking/telnetd.c index 7b799dcf8..1ca6fdece 100644 --- a/networking/telnetd.c +++ b/networking/telnetd.c @@ -228,10 +228,11 @@ make_new_session( #if ENABLE_FEATURE_TELNETD_STANDALONE ts->sockfd_read = sock; ndelay_on(sock); - if (!sock) /* We are called with fd 0 - we are in inetd mode */ - sock++; + if (!sock) { /* We are called with fd 0 - we are in inetd mode */ + sock++; /* so use fd 1 for output */ + ndelay_on(sock); + } ts->sockfd_write = sock; - ndelay_on(sock); if (sock > maxfd) maxfd = sock; #else |