Remove git-zip-tree

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index b9df3cc06bab6fd33af61af822adac0aa2045fc5..3d06181229a089ad63d7a46744680a3b161a72f3 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -752,7 +752,7 @@ sub git_get_project_description {
 sub git_get_project_url_list {
        my $path = shift;
 
-       open my $fd, "$projectroot/$path/cloneurl" or return undef;
+       open my $fd, "$projectroot/$path/cloneurl" or return;
        my @git_project_url_list = map { chomp; $_ } <$fd>;
        close $fd;
 
@@ -2762,7 +2762,7 @@ sub git_tree {
                if ($have_snapshot) {
                        # FIXME: Should be available when we have no hash base as well.
                        push @views_nav,
-                               $cgi->a({-href => href(action=>"snapshot")},
+                               $cgi->a({-href => href(action=>"snapshot", hash=>$hash)},
                                        "snapshot");
                }
                git_print_page_nav('tree','', $hash_base, undef, undef, join(' | ', @views_nav));
@@ -2871,7 +2871,7 @@ sub git_log {
                      " | " .
                      $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") .
                      " | " .
-                     $cgi->a({-href => href(action=>"tree", hash=>$commit), hash_base=>$commit}, "tree") .
+                     $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree") .
                      "<br/>\n" .
                      "</div>\n" .
                      "<i>" . esc_html($co{'author_name'}) .  " [$ad{'rfc2822'}]</i><br/>\n" .