!1217: WIP: Modify the Show instance for IOException to include the error code when available · Merge requests · Glasgow Haskell Compiler / GHC

This changes the Show instance for IOException to include the error number. Tests that involve exceptions have been changed to accordingly.

There are also some tests in the process library that need to be changed to include the error code. Should I make a separate PR there?

Edited Jun 22, 2019 by Ben Gamari

WIP: Modify the Show instance for IOException to include the error code when available