1 # $FreeBSD: src/tools/regression/bin/sh/execution/func3.0,v 1.2 2010/12/12 21:18:16 jilles Exp $
3 # This may fail when parsing or when defining the function, or the definition
4 # may silently do nothing. In no event may the function be executed.
6 ${SH} -c 'unset() { echo overriding function executed, bad; }; v=1; unset v; exit "${v-0}"' 2>/dev/null