Bug in finishAndShowPdf

[steffelbauer]

I get following error when I run the finishAndShowPdf function in this way

pdff <- kwb.utils:::preparePdfIf(to.pdf = TRUE) 
# some code is here in between
kwb.utils:::finishAndShowPdf(to.pdf=TRUE, pdff)

Error in hsShowPdf(PDF, ...) : unused argument (to.pdf = TRUE)

Version of kwb.utils is 0.13.0

[steffelbauer]

Leaving out the to.pdf=TRUE argument seems to solve the issue.

[steffelbauer]

Seems like there has been a change in the function in the past, since the error occured while I was executing some old code from MRiechel.

@hsonne: If this is the case, we can close this issue.