bug fix.

diff --git a/cookbooks/zookeeper/recipes/default.rb b/cookbooks/zookeeper/recipes/default.rb
index ccb2dbc..7c661d3 100644 (file)
--- a/cookbooks/zookeeper/recipes/default.rb
+++ b/cookbooks/zookeeper/recipes/default.rb
@@ -17,6 +17,8 @@
 # limitations under the License.
 #
 
+require 'digest/md5'
+
 zookeeper_major_version = ''
 zookeeper_middle_version = ''