[PATCH 3/7] xap_client: pass arguments to top-level xap_helper

[Eric Wong <e@80x24.org>]

This ensures our tests actually test the -j0 and -j1 cases
properly.
---
 lib/PublicInbox/XapClient.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/PublicInbox/XapClient.pm b/lib/PublicInbox/XapClient.pm
index 7737e30d..1f9ddccc 100644
--- a/lib/PublicInbox/XapClient.pm
+++ b/lib/PublicInbox/XapClient.pm
@@ -40,6 +40,7 @@ sub start_helper {
 		$cmd = [$^X, ($^W ? ('-w') : ()), "-M$cls", '-e',
 			$cls.'::start(@ARGV)', '--' ];
 	}
+	push @$cmd, @argv;
 	my $pid = spawn($cmd, $env, { 0 => $in });
 	my $self = bless { io => $sock, impl => $cls }, __PACKAGE__;
 	PublicInbox::IO::attach_pid($sock, $pid);