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| author | Robert Schilling <rschilling@student.tugraz.at> | 2013-07-07 19:00:07 +0200 |
|---|---|---|
| committer | Robert Schilling <rschilling@student.tugraz.at> | 2013-07-07 19:00:07 +0200 |
| commit | db325ef940e7c084d3a9daf0a5efec2b2580004b (patch) | |
| tree | 9333ffdeae2c7dbd12dbc14277f6d47fbd58d692 /lib/redcarpet | |
| parent | c04e9733273e24b831cdbd44c9cc4057f7380578 (diff) | |
| download | gitlab-ce-db325ef940e7c084d3a9daf0a5efec2b2580004b.tar.gz | |
Fix Pygments 500 error if lexer not found by name. Use first alias instead. fixes #4473, #4451
Diffstat (limited to 'lib/redcarpet')
| -rw-r--r-- | lib/redcarpet/render/gitlab_html.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/redcarpet/render/gitlab_html.rb b/lib/redcarpet/render/gitlab_html.rb index 318adbf1894..d9c2d3b626d 100644 --- a/lib/redcarpet/render/gitlab_html.rb +++ b/lib/redcarpet/render/gitlab_html.rb @@ -12,7 +12,7 @@ class Redcarpet::Render::GitlabHTML < Redcarpet::Render::HTML def block_code(code, language) options = { options: {encoding: 'utf-8'} } lexer = Pygments::Lexer.find(language) # language can be an alias - options.merge!(lexer: lexer.name.downcase) if lexer # downcase is required + options.merge!(lexer: lexer.aliases[0].downcase) if lexer # downcase is required # New lines are placed to fix an rendering issue # with code wrapped inside <h1> tag for next case: |