conf.rb in bmc-daemon-lib-0.12.1

- old
+ new

@@ -135,19 +135,24 @@
       log :conf, "logging [#{pipe}] to [#{logfile}]"
       return logfile
     end
 
     # Feature testers
+    def self.gem_installed? gemname
+      Gem::Specification.collect(&:name).include? gemname
+    end
+
+
     def self.feature_newrelic?
       ensure_init
-      return false if @spec.datadir('newrelic_rpm').nil?
+      return false unless gem_installed? 'newrelic_rpm')
       return false if self.at(:newrelic, :enabled) == false
       return false if self.at(:newrelic, :disabled) == true
       return self.at(:newrelic, :license) || false
     end
     def self.feature_rollbar?
       ensure_init
-      return false if @spec.datadir('rollbar').nil?
+      return false unless gem_installed? 'rollbar')
       return false if self.at(:rollbar, :enabled) == false
       return false if self.at(:rollbar, :disabled) == true
       return self.at(:rollbar, :token) || false
     end
 