gitweb: Fix actionless dispatch for non-existent objects

[Gitweb] / gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index 1cfb8ae525e97f0a86c13ee2c079b967b400b2bb7f5ed441f0fb6a1363ee79fb..2bfdcca3b3ffe04d61941d45ebab641bf913f978bd1f21690c76cdf7b3c76e99 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -1124,8 +1124,10 @@ sub dispatch {
        if (!defined $action) {
                if (defined $hash) {
                        $action = git_get_type($hash);
+                       $action or die_error(404, "Object does not exist");
                } elsif (defined $hash_base && defined $file_name) {
                        $action = git_get_type("$hash_base:$file_name");
+                       $action or die_error(404, "File or directory does not exist");
                } elsif (defined $project) {
                        $action = 'summary';
                } else {
@@ -2392,7 +2394,7 @@ sub get_feed_info {
        return unless (defined $project);
        # some views should link to OPML, or to generic project feed,
        # or don't have specific feed yet (so they should use generic)
-       return if ($action =~ /^(?:tags|heads|forks|tag|search)$/x);
+       return if (!$action || $action =~ /^(?:tags|heads|forks|tag|search)$/x);
 
        my $branch;
        # branches refs uses 'refs/heads/' prefix (fullname) to differentiate
@@ -5837,7 +5839,7 @@ sub git_search_files {
        my %co = @_;
 
        local $/ = "\n";
-       open my $fd, "-|", git_cmd(), 'grep', '-n',
+       open my $fd, "-|", git_cmd(), 'grep', '-n', '-z',
                $search_use_regexp ? ('-E', '-i') : '-F',
                $searchtext, $co{'tree'}
                        or die_error(500, "Open git-grep failed");
@@ -5859,7 +5861,8 @@ sub git_search_files {
                        $file = $1;
                        $binary = 1;
                } else {
-                       (undef, $file, $lno, $ltext) = split(/:/, $line, 4);
+                       ($file, $lno, $ltext) = split(/\0/, $line, 3);
+                       $file =~ s/^$co{'tree'}://;
                }
                if ($file ne $lastfile) {
                        $lastfile and print "</td></tr>\n";