From: Eric Wong <e@80x24.org>
Date: Thu, 25 Feb 2021 10:11:05 +0000 (+0000)
Subject: test_common: io_modes: always support read/write
X-Git-Tag: v1.7.0~1059
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=d3934150d6fef1ce90ac44298e58474913028d32;p=public-inbox.git

test_common: io_modes: always support read/write

This avoids warnings when redirecting STDIN to a scalarref
via run_script().
---

diff --git a/lib/PublicInbox/TestCommon.pm b/lib/PublicInbox/TestCommon.pm
index fc32b57f..af1b2e4f 100644
--- a/lib/PublicInbox/TestCommon.pm
+++ b/lib/PublicInbox/TestCommon.pm
@@ -155,8 +155,8 @@ sub key2script ($) {
 	'blib/script/'.$key;
 }
 
-my @io_mode = ([ *STDIN{IO}, '<&' ], [ *STDOUT{IO}, '>&' ],
-		[ *STDERR{IO}, '>&' ]);
+my @io_mode = ([ *STDIN{IO}, '+<&' ], [ *STDOUT{IO}, '+>&' ],
+		[ *STDERR{IO}, '+>&' ]);
 
 sub _prepare_redirects ($) {
 	my ($fhref) = @_;