From c3ba74805e58b006768f3a29c3688a0a1d0bacaf Mon Sep 17 00:00:00 2001
From: Eric Wong <e@yhbt.net>
Date: Sun, 26 Jul 2020 09:31:10 +0000
Subject: index: --compact respects --jobs

And -compact supports --jobs=0 like -index to disable parallel
execution.  Running three xapian-compact processes in parallel
on a USB 2.0 HDD is pretty painful.
---
 lib/PublicInbox/Xapcmd.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/PublicInbox/Xapcmd.pm')

diff --git a/lib/PublicInbox/Xapcmd.pm b/lib/PublicInbox/Xapcmd.pm
index d6c069d7..3b7a581b 100644
--- a/lib/PublicInbox/Xapcmd.pm
+++ b/lib/PublicInbox/Xapcmd.pm
@@ -129,7 +129,7 @@ sub same_fs_or_die ($$) {
 
 sub process_queue {
 	my ($queue, $cb, $opt) = @_;
-	my $max = $opt->{jobs} || scalar(@$queue);
+	my $max = $opt->{jobs} // scalar(@$queue);
 	if ($max <= 1) {
 		while (defined(my $args = shift @$queue)) {
 			$cb->($args, $opt);
-- 
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