add missing esc() rename

diff --git a/gitweb.cgi b/gitweb.cgi
index f2a1526da6eae702ea38bba1482f9ac77992fdd1..afdae92e1f0fc07bab5bcec3a558b88e1d2a8821 100755 (executable)
--- a/gitweb.cgi
+++ b/gitweb.cgi
@@ -16,7 +16,7 @@ use Encode;
 use Fcntl ':mode';
 
 my $cgi = new CGI;
-my $version =          "249";
+my $version =          "250";
 my $my_url =           $cgi->url();
 my $my_uri =           $cgi->url(-absolute => 1);
 my $rss_link =         "";
@@ -1308,7 +1308,8 @@ sub git_blob {
                      " | " . $cgi->a({-href => esc_url("$my_uri?p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
                      " | " . $cgi->a({-href => esc_url("$my_uri?p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n";
                if (defined $file_name) {
-                       print $cgi->a({-href => esc_url("$my_uri?p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") . "<br/>\n";
+                       print $cgi->a({-href => esc_url("$my_uri?p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") .
+                       " | " . $cgi->a({-href => esc_url("$my_uri?p=$project;a=blob;hb=HEAD;f=$file_name")}, "head") . "<br/>\n";
                } else {
                        print $cgi->a({-href => esc_url("$my_uri?p=$project;a=blob_plain;h=$hash")}, "plain") . "<br/>\n";
                }
@@ -1430,7 +1431,7 @@ sub git_tree {
                              $cgi->a({-href => esc_url("$my_uri?p=$project;a=tree;h=$t_hash" . $base_key . $file_key)}, $t_name) .
                              "</td>\n" .
                              "<td class=\"link\">" .
-                             $cgi->a({-href => esc("$my_uri?p=$project;a=tree;h=$t_hash" . $base_key . $file_key)}, "tree") .
+                             $cgi->a({-href => esc_url("$my_uri?p=$project;a=tree;h=$t_hash" . $base_key . $file_key)}, "tree") .
                              "</td>\n";
                }
                print "</tr>\n";