X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/69896a0d1b94c7151bd49c09da0badc7e95a12e8951109489ebf21250ab3ff03..54662541d61382cd66330a3f0d9920b0aec89e8ef38718737db3414f5f34e0d5:/gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index 4a8d5e6..a9e0180 100755
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -472,9 +472,6 @@ if (defined $searchtype) {
 our $searchtext = $cgi->param('s');
 our $search_regexp;
 if (defined $searchtext) {
-	if ($searchtype ne 'grep' and $searchtype ne 'pickaxe' and $searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
-		die_error(undef, "Invalid search parameter");
-	}
 	if (length($searchtext) < 2) {
 		die_error(undef, "At least two characters are required for search parameter");
 	}
@@ -630,7 +627,13 @@ sub href(%) {
 	for (my $i = 0; $i < @mapping; $i += 2) {
 		my ($name, $symbol) = ($mapping[$i], $mapping[$i+1]);
 		if (defined $params{$name}) {
-			push @result, $symbol . "=" . esc_param($params{$name});
+			if (ref($params{$name}) eq "ARRAY") {
+				foreach my $par (@{$params{$name}}) {
+					push @result, $symbol . "=" . esc_param($par);
+				}
+			} else {
+				push @result, $symbol . "=" . esc_param($params{$name});
+			}
 		}
 	}
 	$href .= "?" . join(';', @result) if scalar @result;
@@ -1510,6 +1513,7 @@ sub git_get_projects_list {
 
 		File::Find::find({
 			follow_fast => 1, # follow symbolic links
+			follow_skip => 2, # ignore duplicates
 			dangling_symlinks => 0, # ignore dangling symlinks, silently
 			wanted => sub {
 				# skip project-list toplevel, if we get it.
@@ -3416,7 +3420,7 @@ sub git_project_list_body {
 		      "<td>" . $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary"),
 		                        -class => "list", -title => $pr->{'descr_long'}},
 		                        esc_html($pr->{'descr'})) . "</td>\n" .
-		      "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n";
+		      "<td><i>" . esc_html(chop_str($pr->{'owner'}, 15)) . "</i></td>\n";
 		print "<td class=\"". age_class($pr->{'age'}) . "\">" .
 		      (defined $pr->{'age_string'} ? $pr->{'age_string'} : "No commits") . "</td>\n" .
 		      "<td class=\"link\">" .
@@ -3792,7 +3796,7 @@ sub git_summary {
 	print "<div class=\"title\">&nbsp;</div>\n";
 	print "<table cellspacing=\"0\">\n" .
 	      "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" .
-	      "<tr><td>owner</td><td>$owner</td></tr>\n";
+	      "<tr><td>owner</td><td>" . esc_html($owner) . "</td></tr>\n";
 	if (defined $cd{'rfc2822'}) {
 		print "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n";
 	}
@@ -5360,7 +5364,7 @@ sub git_feed {
 
 	# log/feed of current (HEAD) branch, log of given branch, history of file/directory
 	my $head = $hash || 'HEAD';
-	my @commitlist = parse_commits($head, 150);
+	my @commitlist = parse_commits($head, 150, 0, undef, $file_name);
 
 	my %latest_commit;
 	my %latest_date;