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author | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-17 14:08:27 +0000 |
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committer | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-17 14:08:27 +0000 |
commit | adc639bb263ad411c0081b2d786865186c31ec2c (patch) | |
tree | e8e7a267c9daf90ac2b8dbe6d4fea10514e09650 /lib | |
parent | 8dd8dfce21d9ac6c7d791a9d95a11e6f7839d545 (diff) | |
download | bundler-adc639bb263ad411c0081b2d786865186c31ec2c.tar.gz |
* lib/cgi.rb (CGI::escapeHTML): use gsub with Hash. [ruby-dev:33828]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
-rw-r--r-- | lib/cgi.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/cgi.rb b/lib/cgi.rb index 52502b3114..7997a58f4c 100644 --- a/lib/cgi.rb +++ b/lib/cgi.rb @@ -355,12 +355,18 @@ class CGI end end + TABLE_FOR_ESCAPE_HTML__ = { + '&' => '&', + '"' => '"', + '<' => '<', + '>' => '>', + } # Escape special characters in HTML, namely &\"<> # CGI::escapeHTML('Usage: foo "bar" <baz>') # # => "Usage: foo "bar" <baz>" def CGI::escapeHTML(string) - string.gsub(/&/, '&').gsub(/\"/, '"').gsub(/>/, '>').gsub(/</, '<') + string.gsub(/[&\"<>]/, TABLE_FOR_ESCAPE_HTML__) end |