From: Eric Wong <e@80x24.org>
Date: Tue, 17 Oct 2023 21:47:13 +0000 (+0000)
Subject: input_pipe: fix socket check
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=042662948d804d2486eee5200276a4134bd18ee2;p=thirdparty%2Fpublic-inbox.git

input_pipe: fix socket check

`-S' is the correct file test op for sockets, `-s' is for st_size.
---

diff --git a/lib/PublicInbox/InputPipe.pm b/lib/PublicInbox/InputPipe.pm
index 8358ddd62..b38d8270f 100644
--- a/lib/PublicInbox/InputPipe.pm
+++ b/lib/PublicInbox/InputPipe.pm
@@ -39,7 +39,7 @@ sub consume {
 	if ($@) { # regular file (but not w/ select|IO::Poll backends)
 		$self->{-need_rq} = 1;
 		$self->requeue;
-	} elsif (-p $in || -s _) { # O_NONBLOCK for sockets and pipes
+	} elsif (-p $in || -S _) { # O_NONBLOCK for sockets and pipes
 		$in->blocking(0);
 	} elsif (-t $in) { # isatty(3) can't use `_' stat cache
 		unblock_tty($self);