func1.0   [plain text]

# $FreeBSD: head/bin/sh/tests/execution/func1.0 213738 2010-10-12 18:20:38Z obrien $

MALLOC_OPTIONS=J ${SH} -c 'g() { g() { :; }; :; }; g' &&
MALLOC_OPTIONS=J ${SH} -c 'g() { unset -f g; :; }; g'