null byte at Psych::Emitter.
Check null byte. Patched by tommy (Masahiro Tomita). [Bug #13993][ruby-dev:50285]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
null byte at Psych::Emitter.
Check null byte. Patched by tommy (Masahiro Tomita).
[Bug #13993][ruby-dev:50285]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e