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Diffstat (limited to 'lib/webrick/htmlutils.rb')
-rw-r--r-- | lib/webrick/htmlutils.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/webrick/htmlutils.rb b/lib/webrick/htmlutils.rb index 01b9d2cc26..ed901f1ce2 100644 --- a/lib/webrick/htmlutils.rb +++ b/lib/webrick/htmlutils.rb @@ -11,6 +11,9 @@ module WEBrick module HTMLUtils + ## + # Escapes &, ", > and < in +string+ + def escape(string) str = string ? string.dup : "" str.gsub!(/&/n, '&') |