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| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-24 02:27:47 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-24 02:27:47 +0000 |
| commit | 472b348d6e10242c1730561abca8c76410e13d64 (patch) | |
| tree | 45425ee3f8e7586c45855db3dc086fcc99170bd7 /lib | |
| parent | da0d840a063ba07aa3497faf444e30bc105fca60 (diff) | |
| download | ruby-472b348d6e10242c1730561abca8c76410e13d64.tar.gz ruby-472b348d6e10242c1730561abca8c76410e13d64.tar.xz ruby-472b348d6e10242c1730561abca8c76410e13d64.zip | |
* lib/cgi.rb (CGI::unescapeHTML): consider ISO-8859-1.
[ruby-dev:35936]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@18802 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/cgi.rb | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/lib/cgi.rb b/lib/cgi.rb index ab57fbdcd..52137d85e 100644 --- a/lib/cgi.rb +++ b/lib/cgi.rb @@ -396,18 +396,20 @@ class CGI when 'gt' then '>' when 'lt' then '<' when /\A#0*(\d+)\z/ - if enc == Encoding::UTF_8 - $1.to_i.chr(enc) - elsif $1.to_i < 128 && asciicompat - $1.to_i.chr + n = $1.to_i + if enc == Encoding::UTF_8 or + enc == Encoding::ISO_8859_1 && n < 256 or + asciicompat && n < 128 + n.chr(enc) else "&##{$1};" end when /\A#x([0-9a-f]+)\z/i - if enc == Encoding::UTF_8 - $1.hex.chr(enc) - elsif $1.hex < 128 && asciicompat - $1.hex.chr + n = $1.hex + if enc == Encoding::UTF_8 or + enc == Encoding::ISO_8859_1 && n < 256 or + asciicompat && n < 128 + n.chr(enc) else "&#x#{$1};" end |