* string.c (rb_str_inspect): NUL should not be represented as
  "\0" when octal digits may follow.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Add references.

* string.c (rb_str_inspect): NUL should not be represented as "\0"
  when octal digits may follow.  [ruby-core:54458] [Bug #8290]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e