Split 'var' compound declaration fix are giving incorrect fix.

Split compound declaration fix for statement:  var v1 = 10, v2 = 11; is not giving correct output with openJDK11.

With Open JDK10:

Output: var v1 = 10;

             var v2 = 11;

With Open JDK11:

Output: var v1 = 10, var v2 = 11, v2 = 11;   ---> Errors