* ext/cgi/escape/escape.c (optimized_escape_html): CGI.escapeHTML should return unfrozen new string. [ruby-core:72426] [Bug #11858] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/cgi/escape/escape.c (preserve_original_state): Preserve original state for tainted and frozen. [Fix GH-1166] [ruby-dev:49451] [Bug #11855] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* cgi/escape/escape.c: Optimize CGI.escapeHTML for ASCII-compatible encodings. [Fix GH-1164] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e