do proper input validation

[dsa-metapackages.git] / apt-in-chroot

diff --git a/apt-in-chroot b/apt-in-chroot
index 279b95f9fc773b5fe93aba019ddc6216b2ab43d6..f1c720199c6ee674ff1798bf926e5ff07a5215b1 100755 (executable)
--- a/apt-in-chroot
+++ b/apt-in-chroot
@@ -53,6 +53,7 @@ install|remove|purge|build-dep)
        ;;
 *)
        echo "$APTCMD is not a valid apt sub-command"
+       exit 1
        ;;
 esac