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-rw-r--r--lib/PublicInbox/WwwAltId.pm15
1 files changed, 5 insertions, 10 deletions
diff --git a/lib/PublicInbox/WwwAltId.pm b/lib/PublicInbox/WwwAltId.pm
index 47056160..31d9b607 100644
--- a/lib/PublicInbox/WwwAltId.pm
+++ b/lib/PublicInbox/WwwAltId.pm
@@ -1,9 +1,9 @@
-# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 # dumps using the ".dump" command of sqlite3(1)
 package PublicInbox::WwwAltId;
-use strict;
+use v5.12;
 use PublicInbox::Qspawn;
 use PublicInbox::WwwStream qw(html_oneshot);
 use PublicInbox::AltId;
@@ -61,17 +61,12 @@ The administrator needs to install the sqlite3(1) binary
 to support gzipped sqlite3 dumps.</pre>
 EOF
 
-        # setup stdin, POSIX requires writes <= 512 bytes to succeed so
-        # we can close the pipe right away.
-        pipe(my ($r, $w)) or die "pipe: $!";
-        syswrite($w, ".dump\n") == 6 or die "write: $!";
-        close($w) or die "close: $!";
-
         # TODO: use -readonly if available with newer sqlite3(1)
-        my $qsp = PublicInbox::Qspawn->new([$sqlite3, $fn], undef, { 0 => $r });
+        my $qsp = PublicInbox::Qspawn->new([$sqlite3, $fn], undef,
+                                                        { 0 => \".dump\n" });
         $ctx->{altid_pfx} = $altid_pfx;
         $env->{'qspawn.filter'} = PublicInbox::GzipFilter->new;
-        $qsp->psgi_return($env, undef, \&check_output, $ctx);
+        $qsp->psgi_yield($env, undef, \&check_output, $ctx);
 }
 
 1;