lib/slosilo/keystore.rb in slosilo-0.4.1 vs lib/slosilo/keystore.rb in slosilo-1.0.0

@@ -5,10 +5,12 @@
     def adapter 
       Slosilo::adapter or raise "No Slosilo adapter is configured or available"
     end
     
     def put id, key
-      adapter.put_key id.to_s, key
+      id = id.to_s
+      fail ArgumentError, "id can't be empty" if id.empty?
+      adapter.put_key id, key
     end
     
     def get opts
       id, fingerprint = opts.is_a?(Hash) ? [nil, opts[:fingerprint]] : [opts, nil]
       if id