From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 12/22] lei: rename $w to $wpager for warning message
Date: Sun, 10 Jan 2021 12:15:09 +0000 [thread overview]
Message-ID: <20210110121519.17044-13-e@80x24.org> (raw)
In-Reply-To: <20210110121519.17044-1-e@80x24.org>
Perl keeps track of the variable name for error messages
when auto-closing an FD fails, so this will help identify
the source of a close error..
---
lib/PublicInbox/LEI.pm | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/PublicInbox/LEI.pm b/lib/PublicInbox/LEI.pm
index 1f4ed0f6..24f5930b 100644
--- a/lib/PublicInbox/LEI.pm
+++ b/lib/PublicInbox/LEI.pm
@@ -603,10 +603,10 @@ sub start_pager {
$env->{LV} //= '-c';
$env->{COLUMNS} //= 80; # TODO TIOCGWINSZ
$env->{MORE} //= 'FRX' if $^O eq 'freebsd';
- pipe(my ($r, $w)) or return warn "pipe: $!";
+ pipe(my ($r, $wpager)) or return warn "pipe: $!";
my $rdr = { 0 => $r, 1 => $self->{1}, 2 => $self->{2} };
- $self->{1} = $w;
- $self->{2} = $w if -t $self->{2};
+ $self->{1} = $wpager;
+ $self->{2} = $wpager if -t $self->{2};
my $pid = spawn([$pager], $env, $rdr);
dwaitpid($pid, undef, $self->{sock});
$env->{GIT_PAGER_IN_USE} = 'true'; # we may spawn git
next prev parent reply other threads:[~2021-01-10 12:15 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-10 12:14 [PATCH 00/22] lei query overview views Eric Wong
2021-01-10 12:14 ` [PATCH 01/22] lei query + pagination sorta working Eric Wong
2021-01-10 12:14 ` [PATCH 02/22] lei q: deduplicate smsg Eric Wong
2021-01-10 12:15 ` [PATCH 03/22] ds: block signals when reaping Eric Wong
2021-01-10 12:15 ` [PATCH 04/22] ipc: add support for asynchronous callbacks Eric Wong
2021-01-10 12:15 ` [PATCH 05/22] cmd_ipc: send FDs with buffer payload Eric Wong
2021-01-10 12:15 ` [PATCH 06/22] ipc: avoid excessive evals Eric Wong
2021-01-10 12:15 ` [PATCH 07/22] ipc: work queue support via SOCK_SEQPACKET Eric Wong
2021-01-10 12:15 ` [PATCH 08/22] ipc: eliminate ipc_worker_stop method Eric Wong
2021-01-10 12:15 ` [PATCH 09/22] ipc: wq: support dynamic worker count change Eric Wong
2021-01-10 12:15 ` [PATCH 10/22] ipc: drop -ipc_parent_pid field Eric Wong
2021-01-10 12:15 ` [PATCH 11/22] ipc: DESTROY and wq_workers methods Eric Wong
2021-01-10 12:15 ` Eric Wong [this message]
2021-01-10 12:15 ` [PATCH 13/22] lei: fix oneshot TTY detection by passing STD*{GLOB} Eric Wong
2021-01-10 12:15 ` [PATCH 14/22] lei: query: ensure pager exit is instantaneous Eric Wong
2021-01-10 12:15 ` [PATCH 15/22] ipc: start supporting sending/receiving more than 3 FDs Eric Wong
2021-01-10 12:15 ` [PATCH 16/22] ipc: fix IO::FDPass use with a worker limit of 1 Eric Wong
2021-01-10 12:15 ` [PATCH 17/22] ipc: drop unused fields, default sighandlers for wq Eric Wong
2021-01-10 12:15 ` [PATCH 18/22] lei: get rid of client {pid} field Eric Wong
2021-01-10 12:15 ` [PATCH 19/22] lei: fork + FD cleanup Eric Wong
2021-01-10 12:15 ` [PATCH 20/22] lei: run pager in client script Eric Wong
2021-01-10 12:15 ` [PATCH 21/22] lei_xsearch: transfer 4 FDs internally, drop IO::FDPass Eric Wong
2021-01-10 12:15 ` [PATCH 22/22] lei: query: restore JSON output overview Eric Wong
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