Merge branch 'master' into newmc

[gruntmaster-page.git] / lib / Plack / App / Gruntmaster / HTML.pm

diff --git a/lib/Plack/App/Gruntmaster/HTML.pm b/lib/Plack/App/Gruntmaster/HTML.pm
index 7c26902709d498ee802bb0ec7b4617ed0d49a6c9..f0c49cd66813882540b0db71f552c49ecb26d9b5 100644 (file)
--- a/lib/Plack/App/Gruntmaster/HTML.pm
+++ b/lib/Plack/App/Gruntmaster/HTML.pm
@@ -251,7 +251,7 @@ sub process_log {
                next unless $elem;
                delete $args{args}{page};
                my $str = join '&', map { $_ . '=' . $args{args}{$_} } keys %{$args{args}};
-               $elem->find('a')->edit_href(sub{s/$/&$str/});
+               $elem->find('a')->edit_href(sub{s/$/&$str/}) if $str;
        }
        $tree->fclass('current')->replace_content("Page $args{current_page} of $args{last_page}");
 }