docs: update

2019-09-24 16:43:28 +03:00 · 2019-09-24 16:43:28 +03:00 · aadab4e15f
commit aadab4e15f
parent 15777b190a
1 changed files with 6 additions and 0 deletions
--- a/6
+++ b/6
@ -124,6 +124,12 @@ get_distro() {
            # shellcheck source=/dev/null
            . /etc/os-release && distro=$PRETTY_NAME
        ;;
+
+        *)
+            # Catch all to ensure '$distro' is never blank.
+            # This should also handle the BSDs, macOS etc.
+            distro=$os
+        ;;
    esac
 }