lib/pghero/methods/kill.rb in pghero-1.4.2 vs lib/pghero/methods/kill.rb in pghero-1.5.0

@@ -1,9 +1,9 @@
 module PgHero
   module Methods
     module Kill
       def kill(pid)
-        truthy? execute("SELECT pg_terminate_backend(#{pid.to_i})").first["pg_terminate_backend"]
+        PgHero.truthy? execute("SELECT pg_terminate_backend(#{pid.to_i})").first["pg_terminate_backend"]
       end
 
       def kill_long_running_queries
         long_running_queries.each { |query| kill(query["pid"]) }
         true