testcommon: spawn-aware system() and qx[] workalikes

[public-inbox.git] / t / v2writable.t

diff --git a/t/v2writable.t b/t/v2writable.t
index 66d5663e2a5895b8872351d36f87efe7baa10b06..8897062abfd04a2d8dbf51da5a2a16fc74145628 100644 (file)
--- a/t/v2writable.t
+++ b/t/v2writable.t
@@ -48,7 +48,7 @@ my $git0;
 if ('ensure git configs are correct') {
        my @cmd = (qw(git config), "--file=$inboxdir/all.git/config",
                qw(core.sharedRepository 0644));
-       is(system(@cmd), 0, "set sharedRepository in all.git");
+       is(xsys(@cmd), 0, "set sharedRepository in all.git");
        $git0 = PublicInbox::Git->new("$inboxdir/git/0.git");
        chomp(my $v = $git0->qx(qw(config core.sharedRepository)));
        is($v, '0644', 'child repo inherited core.sharedRepository');