config: ignore missing config files

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

diff --git a/lib/PublicInbox/Config.pm b/lib/PublicInbox/Config.pm
index ccfc114f9888a7da1711ab9a582c825470afc913..2ff266f184499d2660f755ffc75e8be01d80f9d2 100644 (file)
--- a/lib/PublicInbox/Config.pm
+++ b/lib/PublicInbox/Config.pm
@@ -32,7 +32,7 @@ sub new {
        $self->{-code_repos} ||= {}; # nick => PublicInbox::Git object
 
        if (my $no = delete $self->{'publicinbox.noobfuscate'}) {
-               $no = [ $no ] if ref($no) ne 'ARRAY';
+               $no = _array($no);
                my @domains;
                foreach my $n (@$no) {
                        my @n = split(/\s+/, $n);
@@ -147,6 +147,7 @@ sub default_file {
 sub git_config_dump {
        my ($file) = @_;
        my (%section_seen, @section_order);
+       return {} unless -e $file;
        my @cmd = (qw/git config/, "--file=$file", '-l');
        my $cmd = join(' ', @cmd);
        my $fh = popen_rd(\@cmd) or die "popen_rd failed for $file: $!\n";