Fabian Homborg c16e30931b Fix abbr return status
This was supposed to act like `type -q` or `command -q`, in that it
returns 0 if at least 1 exists.

But because it used the wrong variable it didn't.

Fixes #8431.
2021-11-11 16:46:23 +01:00
..
2021-11-11 16:46:23 +01:00
2021-11-10 20:40:21 +01:00
2021-08-30 17:16:19 +02:00