I am using apa-cv.csl to format my CV. I want to have things that are forthcoming. If I have a 'status' field in my data called 'forthcoming' I get output like this: '(forthcoming-)'. I don't want the dash. If I comment out line 425 of the csl, '< text variable="year-suffix" prefix="-" >', there is no dash. So, it works for me. But, I wonder whether the style should be putting a dash there at all.