lib/picky/internals/index/redis/string_hash.rb in picky-1.4.3 vs lib/picky/internals/index/redis/string_hash.rb in picky-1.5.0

@@ -7,12 +7,13 @@
       class StringHash < Basic
       
         # Writes the hash into Redis.
         #
         def dump hash
+          redis = backend
           hash.each_pair do |key, value|
-            @backend.hset namespace, key, value
+            redis.hset namespace, key, value
           end
         end
       
         # Get a collection.
         #
@@ -21,10 +22,10 @@
         end
       
         # Get a single value.
         #
         def member sym
-          @backend.hget namespace, sym
+          backend.hget namespace, sym
         end
       
       end
     
     end
\ No newline at end of file