get rid of eval (use readarray)

profile.d/lang.sh

@@ -95,7 +95,9 @@ setlocale()
         disp E "Invalid options, use \"setlocale --help\" to display usage."
         return 1
     fi
-    eval set -- "$PARSED"
+    local -a _pargs=()
+    readarray -td '' _pargs < <(printf '%s' "$PARSED" | xargs printf '%s\0')
+    set -- "${_pargs[@]}"
     while true; do
         case "$1" in
             -h|--help)