lib/pghero/methods/replica.rb in pghero-1.6.4 vs lib/pghero/methods/replica.rb in pghero-1.6.5

@@ -1,10 +1,10 @@
 module PgHero
   module Methods
     module Replica
       def replica?
         unless defined?(@replica)
-          @replica = select_all("SELECT setting FROM pg_settings WHERE name = 'hot_standby'").first["setting"] == "on"
+          @replica = PgHero.truthy?(select_all("SELECT pg_is_in_recovery()").first["pg_is_in_recovery"])
         end
         @replica
       end
 
       # http://www.postgresql.org/message-id/[e-mail]