From d24c4683f713df695dd17da870a03c4cabca5440 Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 2 May 2017 17:48:10 +0000 Subject: ripper/lexer.rb: nested indented heredoc * ext/ripper/lib/ripper/lexer.rb (on_heredoc_dedent): fix for nested indedented here documents, where `Elem`s are nested too. [ruby-core:80977] [Bug #13536] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/ripper/lib/ripper/lexer.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'ext/ripper/lib/ripper') diff --git a/ext/ripper/lib/ripper/lexer.rb b/ext/ripper/lib/ripper/lexer.rb index 669314ad92..350b513c25 100644 --- a/ext/ripper/lib/ripper/lexer.rb +++ b/ext/ripper/lib/ripper/lexer.rb @@ -67,7 +67,7 @@ class Ripper def on_heredoc_dedent(v, w) @buf.last.each do |e| - if e.event == :on_tstring_content + if Elem === e and e.event == :on_tstring_content if (n = dedent_string(e.tok, w)) > 0 e.pos[1] += n end -- cgit v1.2.3