fixes rack#246. Silence the warning about redefining this constant fr…

…om the standard library.
benhamill · Oct 4, 2011 · 235f83c · 235f83c
1 parent cf140e3
commit 235f83c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/rack/backports/uri/common_192.rb b/lib/rack/backports/uri/common_192.rb
@@ -50,5 +50,6 @@ def self.decode_www_form_component(str, enc=Encoding::UTF_8)
     str.gsub(/\+|%\h\h/, TBLDECWWWCOMP_).force_encoding(enc)
   end
 
+  remove_const :WFKV_
   WFKV_ = '(?:[^%#=;&]*(?:%\h\h[^%#=;&]*)*)' # :nodoc:
 end