spawn (and thus popen_rd) die on failure

[public-inbox.git] / lib / PublicInbox / WwwListing.pm

diff --git a/lib/PublicInbox/WwwListing.pm b/lib/PublicInbox/WwwListing.pm
index a52dba110c359fa988e4781657d2be81d7fe6d0c..8d6100375e65df772fbe7f0733716b51ddfa5dab 100644 (file)
--- a/lib/PublicInbox/WwwListing.pm
+++ b/lib/PublicInbox/WwwListing.pm
@@ -136,9 +136,7 @@ sub fingerprint ($) {
        my ($git) = @_;
        # TODO: convert to qspawn for fairness when there's
        # thousands of repos
-       my ($fh, $pid) = $git->popen('show-ref') or
-               die "popen($git->{git_dir} show-ref) failed: $!";
-
+       my ($fh, $pid) = $git->popen('show-ref');
        my $dig = Digest::SHA->new(1);
        while (read($fh, my $buf, 65536)) {
                $dig->add($buf);