diff options
Diffstat (limited to 'lib/rdoc/token_stream.rb')
| -rw-r--r-- | lib/rdoc/token_stream.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/rdoc/token_stream.rb b/lib/rdoc/token_stream.rb index f428e2400c..19ca7ed248 100644 --- a/lib/rdoc/token_stream.rb +++ b/lib/rdoc/token_stream.rb @@ -112,8 +112,7 @@ module RDoc::TokenStream # Returns a string representation of the token stream def tokens_to_s - token_stream.compact.map { |token| token[:text] }.join '' + (token_stream or return '').compact.map { |token| token[:text] }.join '' end end - |