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Only rescue LoadError for linguist #160

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Only rescue LoadError for linguist #160

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10 changes: 7 additions & 3 deletions lib/html/pipeline/syntax_highlight_filter.rb
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Original file line number Diff line number Diff line change
@@ -1,7 +1,11 @@
begin
require "linguist"
rescue LoadError => _
abort "Missing dependency 'github-linguist' for SyntaxHighlightFilter. See README.md for details."
rescue LoadError => e
if e.message =~ /linguist$/
abort "Missing dependency 'github-linguist' for SyntaxHighlightFilter. See README.md for details."
else
raise
end
end

module HTML
Expand Down Expand Up @@ -31,7 +35,7 @@ def call

def highlight_with_timeout_handling(lexer, text)
lexer.highlight(text)
rescue Timeout::Error => boom
rescue Timeout::Error
nil
end
end
Expand Down