parse.y: refine invalid Unicode escape message
parse.y (literal_flush): rename from numeric_literal_flush, as it is not just for numerics now.
parse.y (parser_tokadd_codepoint): show invalid character position, but not the start of Unicode escape.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by nobu (Nobuyoshi Nakada) almost 8 years ago
parse.y: refine invalid Unicode escape message
parse.y (literal_flush): rename from numeric_literal_flush, as
it is not just for numerics now.
parse.y (parser_tokadd_codepoint): show invalid character
position, but not the start of Unicode escape.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e