feat: modify return codes

Modify exit codes. `cheat` now returns an exit code value `2` on errors
pertaining to a cheatsheet not being found.

BREAKING CHANGE
This commit is contained in:
Chris Lane
2020-06-25 18:38:03 -04:00
parent 59d5c96c24
commit 49afd7c16b
6 changed files with 22 additions and 6 deletions

View File

@@ -163,6 +163,15 @@ set, all other config paths will be ignored.
: If set, autocompletion scripts will attempt to integrate with **fzf**.
RETURN VALUES
=============
0. Successful termination
1. Application error
2. Cheatsheet(s) not found
BUGS
====