t/*.t: localize $SIG{__WARN__} changes

[public-inbox.git] / t / nntpd.t

diff --git a/t/nntpd.t b/t/nntpd.t
index 243b8e5637ce80ba7659a6df3b2468f288ffcd6c..826e3f3da27c297a8c490593998045304f0009b6 100644 (file)
--- a/t/nntpd.t
+++ b/t/nntpd.t
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2015-2020 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 use strict;
 use warnings;
@@ -268,7 +268,7 @@ Date: Fri, 02 Oct 1993 00:00:00 +0000
                        $for_leafnode->header_set('Message-ID', @mids);
                        $for_leafnode->body_set('not-a-dupe');
                        my $warn = '';
-                       $SIG{__WARN__} = sub { $warn .= join('', @_) };
+                       local $SIG{__WARN__} = sub { $warn .= join('', @_) };
                        $im->add($for_leafnode);
                        $im->done;
                        like($warn, qr/reused/, 'warned for reused MID');
@@ -301,7 +301,7 @@ Date: Fri, 02 Oct 1993 00:00:00 +0000
                is($? >> 8, 0, 'no errors');
        }
        SKIP: {
-               if ($INC{'Search/Xapian.pm'} && ($ENV{TEST_RUN_MODE}//1)) {
+               if ($INC{'Search/Xapian.pm'} && ($ENV{TEST_RUN_MODE}//2)) {
                        skip 'Search/Xapian.pm pre-loaded (by t/run.perl?)', 1;
                }
                my @of = `lsof -p $td->{pid} 2>/dev/null`;