klutometis/roxygen — Issue #52: no need to quote S3 class names?
Author: yihui
Created: 2011-10-31 04:08:48+00:00
State: open

This gives `S3method(plot,\"function\")` but `function` should not be quoted:

```r
roc = namespace_roclet()
roc_proc_text(roc,"#' @S3method plot function\nNULL")
```

It is caused by an unnecessary call to `quote_if_needed()`, I think.