Hello,
there is a small typo in gai_{error,suspend,cancel}.3 man-pages (Btw I'm 
not sure whether it is intentional, but these man-pages are identical 
copies. Iḿ not sure why there is not used link.). There is used ".ID" 
instead of ".IR" in all these pages in one place.
The patch is attached.
Have a nice day.
Ivana Hutarova Varekova