Commit Graph
3 Commits
Author SHA1 Message Date
anntnzrb 8d01c333ed Added corresponding return statements codes 2020-11-06 10:52:03 -05:00
anntnzrb 9f2b936a7f Removed unnecessary sub-shell, use braces instead 2020-11-06 10:49:51 -05:00
anntnzrb ada7cb718b Added corresponding exit codes
- Redirection to stderr `>&2` also added to the `printf` statement in the
  `error()` function
2020-11-06 10:34:51 -05:00