In case output is redirected to a pipe, ensure stdout and stderr are always unbuffered, as -watch may go long periods without any output to fill up buffers. --- script/public-inbox-watch | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/script/public-inbox-watch b/script/public-inbox-watch index ae7b70be355..c07d45d74ae 100755 --- a/script/public-inbox-watch +++ b/script/public-inbox-watch @@ -2,13 +2,15 @@ # Copyright (C) 2016-2020 all contributors <[email protected]> # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt> use strict; -use warnings; +use IO::Handle; use PublicInbox::WatchMaildir; use PublicInbox::Config; use PublicInbox::DS; use PublicInbox::Sigfd; use PublicInbox::Syscall qw(SFD_NONBLOCK); my $oldset = PublicInbox::Sigfd::block_signals(); +STDOUT->autoflush(1); +STDERR->autoflush(1); my ($config, $watch_md); my $reload = sub { $config = PublicInbox::Config->new; -- unsubscribe: one-click, see List-Unsubscribe header archive: https://public-inbox.org/meta/
