def a = new 

B()

get the error info:
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed, Script5: 1: unable to resolve class B
@ line 1, column 9.
1 error

row num should be 3 and the column num should be 1

if the code modifed as

def a = new B()

we will get the same error info:
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed, Script8: 1: unable to resolve class B
@ line 1, column 9.
1 error

Is the col 9 caculated by the following way?
1def2 3a4 5=6 7new8 9B()

I added the row num to groovy console.(GROOVY-2206), but did not add the col num because of the former reason.

Thanks,
Daniel.Sun