* lib/uri/common.rb (unescape): skip '%' to make String#hex work

correctly.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,6 +1,12 @@
+Thu Sep 18 20:02:48 2008  Yusuke Endoh  <mame@tsg.ne.jp>
+
+	* lib/uri/common.rb (unescape): skip '%' to make String#hex work
+	  correctly.
+
 Thu Sep 18 19:43:04 2008  Yusuke Endoh  <mame@tsg.ne.jp>
 
 	* st.c (new_size): raise RuntimeError when st_table is too big.
+	  [ruby-dev:36354]
 
 Thu Sep 18 18:23:23 2008  Tanaka Akira  <akr@fsij.org>
 

lib/uri/common.rb

@@ -227,7 +227,7 @@ module URI
     end
 
     def unescape(str, escaped = @regexp[:ESCAPED])
-      str.gsub(escaped) { [$&.hex].pack('U') }
+      str.gsub(escaped) { [$&[1, 2].hex].pack('U') }
     end
 
     @@to_s = Kernel.instance_method(:to_s)