* gc.c, parse.y, lib/cgi.rb, lib/date.rb: last minute backports from HEAD.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/cgi/session.rb b/lib/cgi/session.rb
index 8453501399..a44de7cb81 100644
--- a/lib/cgi/session.rb
+++ b/lib/cgi/session.rb
@@ -210,7 +210,7 @@ class CGI
     #
     # session_expires:: the time the current session expires, as a 
     #                   +Time+ object.  If not set, the session will terminate
-    #                   when the user's browser is closed. 
+    #                   when the user's browser is closed.
     # session_domain:: the hostname domain for which this session is valid.
     #                  If not set, defaults to the hostname of the server.
     # session_secure:: if +true+, this session will only work over HTTPS.
@@ -365,7 +365,6 @@ class CGI
 	  raise ArgumentError, "session_id `%s' is invalid" % id
 	end
 	@path = dir+"/"+prefix+id
-	@path.untaint
 	unless File::exist? @path
 	  @hash = {}
 	end
@@ -413,7 +412,8 @@ class CGI
 
       # Close and delete the session's FileStore file.
       def delete
-	File::unlink @path
+        File::unlink @path
+      rescue Errno::ENOENT
       end
     end