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| author | Hannes Rosenögger <123haynes@gmail.com> | 2015-05-20 16:46:40 +0300 |
|---|---|---|
| committer | Hannes Rosenögger <123haynes@gmail.com> | 2015-05-20 17:16:27 +0300 |
| commit | dfce7b62f7e126a0891f81abc0bda20cfb7a58b5 (patch) | |
| tree | 5e2372c6b39f2ddc57d2aed02685430112f53a10 /app/helpers | |
| parent | 76a758234ac29ba2c859cb50fec6e6374e4a8742 (diff) | |
workaround for buggy lexers
if something goes wrong, fall back to the plaintext lexer
Diffstat (limited to 'app/helpers')
| -rw-r--r-- | app/helpers/blob_helper.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/app/helpers/blob_helper.rb b/app/helpers/blob_helper.rb index 885ac5f85b8..9fe5f82f02f 100644 --- a/app/helpers/blob_helper.rb +++ b/app/helpers/blob_helper.rb @@ -9,11 +9,13 @@ module BlobHelper begin lexer = Rugments::Lexer.guess(filename: blob_name, source: blob_content) - rescue Rugments::Lexer::AmbiguousGuess + result = formatter.format(lexer.lex(blob_content)).html_safe + rescue lexer = Rugments::Lexers::PlainText + result = formatter.format(lexer.lex(blob_content)).html_safe end - formatter.format(lexer.lex(blob_content)).html_safe + result end def no_highlight_files |