Be paranoid about recursive removal

2018-10-03 01:39:48 +08:00
parent cda30a7713
commit 243b707127
1 changed files with 1 additions and 0 deletions
--- a/1
+++ b/1
@@ -781,6 +781,7 @@ rm_ghc() {
            [ ! -e "${f}" ] && [ ! -h "${f}" ] && die "Something went wrong, ${f} does not exist!"
            edo rm "${f}"
        done
+        [ -z "${inst_location}" ] && die "internal error: inst_location empty!"
        edo rm -r "${inst_location}"

        status_message "Successfully removed GHC ${myghcver}."