lib/bluepill/application.rb in bluepill-rwgps-0.0.62 vs lib/bluepill/application.rb in bluepill-rwgps-0.0.63

@@ -145,11 +145,11 @@
       cleanup
     end
 
     def cleanup
       File.unlink(self.socket.path) if self.socket
-      File.unlink(self.pid_file) if File.exists?(self.pid_file)
+      File.unlink(self.pid_file) if File.exist?(self.pid_file)
     end
 
     def setup_signal_traps
       terminator = Proc.new do
         puts "Terminating..."
@@ -163,17 +163,17 @@
         self.logger.reopen if self.logger
       end
     end
 
     def setup_pids_dir
-      FileUtils.mkdir_p(self.pids_dir) unless File.exists?(self.pids_dir)
+      FileUtils.mkdir_p(self.pids_dir) unless File.exist?(self.pids_dir)
       # we need everybody to be able to write to the pids_dir as processes managed by
       # bluepill will be writing to this dir after they've dropped privileges
       FileUtils.chmod(0777, self.pids_dir)
     end
 
     def kill_previous_bluepill
-      if File.exists?(self.pid_file)
+      if File.exist?(self.pid_file)
         previous_pid = File.read(self.pid_file).to_i
         if System.pid_alive?(previous_pid)
           begin
             ::Process.kill(0, previous_pid)
             puts "Killing previous bluepilld[#{previous_pid}]"