1# $FreeBSD: head/tools/regression/bin/sh/execution/func2.0 211399 2010-08-16 17:18:08Z jilles $ 2# The empty pairs of braces here are to test that this does not cause a crash. 3 4f() { } 5f 6hash -v f >/dev/null 7f() { { }; } 8f 9hash -v f >/dev/null 10f() { { } } 11f 12hash -v f >/dev/null 13