diff options
Diffstat (limited to 'lib/banzai/filter/table_of_contents_filter.rb')
| -rw-r--r-- | lib/banzai/filter/table_of_contents_filter.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/banzai/filter/table_of_contents_filter.rb b/lib/banzai/filter/table_of_contents_filter.rb index 13ca9cde567..179afd840a5 100644 --- a/lib/banzai/filter/table_of_contents_filter.rb +++ b/lib/banzai/filter/table_of_contents_filter.rb @@ -32,7 +32,7 @@ module Banzai doc.xpath(XPATH).each do |node| if header_content = node.children.first - id = string_to_anchor(node.text) + id = string_to_anchor(node.text[0...255]) uniq = headers[id] > 0 ? "-#{headers[id]}" : '' headers[id] += 1 |