From 23f30921dcf1b7ac87f64aba57920e6d0888856a Mon Sep 17 00:00:00 2001 From: Ryan Lue Date: Tue, 12 Jun 2018 15:39:17 +0800 Subject: [PATCH] Fix regression in HtmlSanitizer::cleanup_target (whitespace deletion) --- lib/html_sanitizer.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/html_sanitizer.rb b/lib/html_sanitizer.rb index ecb76c383..6305013a4 100644 --- a/lib/html_sanitizer.rb +++ b/lib/html_sanitizer.rb @@ -375,7 +375,7 @@ cleanup html string: def self.cleanup_target(string, **options) cleaned_string = CGI.unescape(string).utf8_encode(fallback: :read_as_sanitized_binary) - cleaned_string = cleaned_string.delete(' ') unless options[:keep_spaces] + cleaned_string = cleaned_string.gsub(/[[:space:]]/, '') if !options[:keep_spaces] cleaned_string = cleaned_string.strip .delete("\t\n\r\u0000") .gsub(%r{/\*.*?\*/}, '')