@@ -260,7 +260,6 @@ sub blob {

   my $lines =[];

   while (my $line = $self->_dec(scalar <$fh>)) {

     chomp $line;

-    $line = $self->_tab_to_space($line);

     push @$lines, $line;

   }

@@ -1600,20 +1599,6 @@ sub _slurp {

   return $content;

 }

-sub _tab_to_space {

-  my ($self, $line) = @_;

-  

-  # Tab to space

-  while ((my $pos = index($line, "\t")) != -1) {

-    if (my $count = (2 - ($pos % 2))) {

-      my $spaces = ' ' x $count;

-      $line =~ s/\t/$spaces/;

-    }

-  }

-

-  return $line;

-}

-

 sub _unquote {

   my ($self, $str) = @_;

@@ -6,7 +6,7 @@

   my $diff_line_count = $add_line_count + $delete_line_count;

   my $diff_count_text;

   my $status = $diff_tree->{status};

-

+  

   $diff_count_text = "$add_line_count additions";

   $diff_count_text .= " & $delete_line_count deletions" if $delete_line_count > 0;

   my $tag = $fragment ? 'a' : 'span';

@@ -25,11 +25,12 @@

     $delete_block_count = 5;

   }

-  if ($add_line_count == 1) {

-    $add_block_count = 1;

+  if ($diff_line_count <= 5) {

+    $add_block_count = $add_line_count;

+    $delete_block_count = $delete_line_count;

   }

-  if ($delete_line_count == 1) {

-    $delete_block_count = 1;

+  if ($diff_tree->{binary}) {

+    $add_block_count = 5;

   }

 %>

@@ -96,9 +96,6 @@

         % } elsif ($status eq 'R' || $status eq 'C') {

           <a href="#<%= "diff-$num" %>"><%= $diff_tree->{from_file} %> → <%= $file %></a>

-          % unless ($diff_tree->{similarity} == 100) {

-            with <%= $diff_tree->{similarity} %>

-          % }

         % }

         % if ($status ne 'A' && $status ne 'D' && $from_mode_str ne $mode_str) {

           <%= "100$from_mode_str → 100$mode_str" %>