#define QUOTE_QUOTES 2 /* quote double quotes by doubling them */
void man_backend(paragraph *sourceform, keywordlist *keywords,
- indexdata *idx, void *unused) {
+ indexdata *idx) {
paragraph *p;
FILE *fp;
manconfig conf;
- IGNORE(unused);
- IGNORE(keywords);
- IGNORE(idx);
+ IGNORE(keywords); /* we don't happen to need this */
+ IGNORE(idx); /* or this */
conf = man_configure(sourceform);