test/testlibrary/com/oracle/java/testlibrary/ProcessTools.java

rev 5893 : [mq]: vmoptsfix

@@ -152,11 +152,11 @@
     args.add(javapath);
     Collections.addAll(args, getPlatformSpecificVMArgs());
 
     if (addTestVmOptions) {
       String vmopts = System.getProperty("test.vm.opts");
-      if (vmopts != null) {
+      if (vmopts != null && vmopts.length() > 0) {
         Collections.addAll(args, vmopts.split("\\s"));
       }
     }
 
     Collections.addAll(args, command);