From 3db1b221edab9bada79da4f825347ce1772f5ee8 Mon Sep 17 00:00:00 2001 From: Poul-Henning Kamp Date: Tue, 29 Dec 2020 21:05:48 +0000 Subject: Set stdout & stderr unbuffered, so that the "telnet>" prompt also shows up when output is redirected: telnet |& tee _log --- contrib/telnet/telnet/main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/contrib/telnet/telnet/main.c b/contrib/telnet/telnet/main.c index 8703968efe10..befb3eecee66 100644 --- a/contrib/telnet/telnet/main.c +++ b/contrib/telnet/telnet/main.c @@ -121,6 +121,8 @@ main(int argc, char *argv[]) extern int forward_flags; #endif /* FORWARD */ + setbuf(stdout, NULL); + setbuf(stderr, NULL); tninit(); /* Clear out things */ TerminalSaveState(); -- cgit v1.2.3