view tests/test-xdg.t @ 41442:b6673e9bdcf6

dispatch: quote filename in IOError as well

It's explicitly added for OSError at 720308f741cb "dispatch: show empty
filename in OSError aborts". Let's do the same for IOError.

#if no-windows no-osx

  $ mkdir -p xdgconf/hg
  $ echo '[ui]' > xdgconf/hg/hgrc
  $ echo 'username = foobar' >> xdgconf/hg/hgrc
  $ XDG_CONFIG_HOME="`pwd`/xdgconf" ; export XDG_CONFIG_HOME
  $ unset HGRCPATH
  $ hg config ui.username 2>/dev/null
  foobar

#endif