bin/controller in robot-controller-0.3.4 vs bin/controller in robot-controller-0.3.5

@@ -23,9 +23,15 @@
 
 ENV['ROBOT_ENVIRONMENT'] ||= 'development'
 ENV['BLUEPILL_BASE_DIR'] ||= File.expand_path('run/bluepill')
 ENV['BLUEPILL_LOGFILE']  ||= File.expand_path('log/bluepill.log')
 
+unless File.directory?('config') &&
+       File.directory?(File.dirname(ENV['BLUEPILL_BASE_DIR'])) &&
+       File.directory?(File.dirname(ENV['BLUEPILL_LOGFILE']))
+  raise "Run from root directory"
+end
+
 cmd = 'bluepill'
 cmd << ' --no-privileged'
 cmd << " --base-dir #{ENV['BLUEPILL_BASE_DIR']}"
 cmd << " --logfile #{ENV['BLUEPILL_LOGFILE']}"