remove empty footnote

Lucas Larson
2022-05-10 10:13:33 -04:00
parent 55009f1da9
commit 18e976725e

@@ -41,6 +41,5 @@ You can use `# shellcheck disable=SC3000-SC4000` to ignore all such compatibilit
warnings.
### Related resources:
[^1]:
* Help by adding links to BashFAQ, StackOverflow, man pages, POSIX, etc!