Commit 381638b77f68004dd9b5607eacceb3cee5b2bf3c
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Merge pull request #4510 from Razer6/fix_not_found_lexers
Fix Pygments 500 error if lexer not found by name
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lib/redcarpet/render/gitlab_html.rb
| @@ -12,7 +12,7 @@ class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML | @@ -12,7 +12,7 @@ class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML | ||
| 12 | def block_code(code, language) | 12 | def block_code(code, language) |
| 13 | options = { options: {encoding: 'utf-8'} } | 13 | options = { options: {encoding: 'utf-8'} } |
| 14 | lexer = Pygments::Lexer.find(language) # language can be an alias | 14 | lexer = Pygments::Lexer.find(language) # language can be an alias |
| 15 | - options.merge!(lexer: lexer.name.downcase) if lexer # downcase is required | 15 | + options.merge!(lexer: lexer.aliases[0].downcase) if lexer # downcase is required |
| 16 | 16 | ||
| 17 | # New lines are placed to fix an rendering issue | 17 | # New lines are placed to fix an rendering issue |
| 18 | # with code wrapped inside <h1> tag for next case: | 18 | # with code wrapped inside <h1> tag for next case: |