```ruby
#
# Cookbook Name:: apt
# Resource:: preference
#
# Copyright 2010-2013, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

actions :add, :remove
default_action :add if defined?(default_action) # Chef > 10.8

# Needed for Chef versions < 0.10.10
def initialize(*args)
  super
  @action = :add
end

state_attrs :glob,
            :package_name,
            :pin,
            :pin_priority

attribute :package_name, :kind_of => String, :name_attribute => true, :regex => [/^([a-z]|[A-Z]|[0-9]|_|-|\.)+$/]
attribute :glob, :kind_of => String
attribute :pin, :kind_of => String
attribute :pin_priority, :kind_of => [String, Integer]
```

Remove old condition about glob in Package name for pining
user
```ruby
#
# Cookbook Name:: apt
# Resource:: preference
#
# Copyright 2010-2013, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

actions :add, :remove
default_action :add if defined?(default_action) # Chef > 10.8

# Needed for Chef versions < 0.10.10
def initialize(*args)
  super
  @action = :add
end

state_attrs :glob,
            :package_name,
            :pin,
            :pin_priority

attribute :package_name, :kind_of => String, :name_attribute => true
attribute :glob, :kind_of => String
attribute :pin, :kind_of => String
attribute :pin_priority, :kind_of => [String, Integer]
```
assistant