Update git-local-fetch documentation

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 3786955fca80bfd6cc15e4cc5b8682685a3a8298..45ac9d7121e30e85f19380b7a44c6f228dc73444 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -3934,7 +3934,8 @@ sub git_blobdiff {
 
                # open patch output
                open $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,
-                       '-p', $hash_parent_base, $hash_base,
+                       '-p', ($format eq 'html' ? "--full-index" : ()),
+                       $hash_parent_base, $hash_base,
                        "--", (defined $file_parent ? $file_parent : ()), $file_name
                        or die_error(undef, "Open git-diff-tree failed");
        }
@@ -3969,7 +3970,8 @@ sub git_blobdiff {
                }
 
                # open patch output
-               open $fd, "-|", git_cmd(), "diff", '-p', @diff_opts,
+               open $fd, "-|", git_cmd(), "diff", @diff_opts,
+                       '-p', ($format eq 'html' ? "--full-index" : ()),
                        $hash_parent, $hash, "--"
                        or die_error(undef, "Open git-diff failed");
        } else  {