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-rw-r--r--actionpack/lib/action_controller/cgi_ext/cookie.rb2
-rw-r--r--actionpack/test/controller/cookie_test.rb1
2 files changed, 2 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/cgi_ext/cookie.rb b/actionpack/lib/action_controller/cgi_ext/cookie.rb
index e35bab5f5a..a244e2a39a 100644
--- a/actionpack/lib/action_controller/cgi_ext/cookie.rb
+++ b/actionpack/lib/action_controller/cgi_ext/cookie.rb
@@ -37,7 +37,7 @@ class CGI #:nodoc:
@path = nil
else
@name = name['name']
- @value = name['value'].kind_of?(String) ? [name['value']] : Array(name['value'])
+ @value = (name['value'].kind_of?(String) ? [name['value']] : Array(name['value'])).delete_if(&:blank?)
@domain = name['domain']
@expires = name['expires']
@secure = name['secure'] || false
diff --git a/actionpack/test/controller/cookie_test.rb b/actionpack/test/controller/cookie_test.rb
index b8f3c629f4..b45fbb17d3 100644
--- a/actionpack/test/controller/cookie_test.rb
+++ b/actionpack/test/controller/cookie_test.rb
@@ -82,6 +82,7 @@ class CookieTest < Test::Unit::TestCase
def test_expiring_cookie
get :logout
assert_equal [ CGI::Cookie::new("name" => "user_name", "value" => "", "expires" => Time.at(0)) ], @response.headers["cookie"]
+ assert_equal CGI::Cookie::new("name" => "user_name", "value" => "", "expires" => Time.at(0)).value, []
end
def test_cookiejar_accessor