lib/u3d/unity_runner.rb in u3d-0.9.4 vs lib/u3d/unity_runner.rb in u3d-1.0.0.rc1

@@ -43,10 +43,11 @@
           e.backtrace.each { |l| UI.error "  #{l}" }
         end
       end
 
       # Wait for tail_thread setup to be complete
-      sleep 0.5 while tail_thread.status != 'sleep'
+      sleep 0.5 while tail_thread.status == 'run'
+      return unless tail_thread.status
       tail_thread.run
 
       begin
         args.unshift(installation.exe_path)
         if Helper.windows?