# don't show them now but return.
[[ -z `find "$XDG_CACHE_HOME/axzsh_last_reminder" -mmin -60 2>/dev/null` ]] || return 0
-tmpfile=$(mktemp ${TMPDIR:-/tmp}/icalbuddy.XXXXXX) || return 1
+tmpfile=$(mktemp "$TMPDIR/icalbuddy.XXXXXX") || return 1
if [[ "$LANG" =~ "\.UTF" ]]; then
bul="•"; bul_imp="!"; sep="»"