lib/octospy/configurable.rb in octospy-0.0.4 vs lib/octospy/configurable.rb in octospy-0.0.5

@@ -43,10 +43,11 @@
       @nick                = ENV['NICK'] || 'octospy'
       @server              = ENV['SERVER']
       @port                = ENV['PORT']
       @ssl                 = !!ENV['SSL']
       @password            = ENV['PASSWORD']
-      @worker_interval     = ENV['WORKER_INTERVAL'] || 30 #sec
+      @worker_interval     = ENV['WORKER_INTERVAL'] ?
+        ENV['WORKER_INTERVAL'].to_i : 30 #sec
       @github_login        = ENV['GITHUB_LOGIN']
       @github_token        = ENV['GITHUB_TOKEN']
       @channels            = ENV['CHANNELS'] ?
         ENV['CHANNELS'].gsub(/\s|#/, '').split(',').map { |ch| "##{ch}" } : nil
       @cinch_config_block  = nil