opnsense-src/tools/regression/bin/sh/execution/func1.0

# $FreeBSD$

MALLOC_OPTIONS=J ${SH} -c 'g() { g() { :; }; :; }; g' &&
MALLOC_OPTIONS=J ${SH} -c 'g() { unset -f g; :; }; g'
sh: Fix crash when undefining or redefining a currently executing function. Add a reference count to function definitions. Memory may leak if multiple SIGINTs arrive in interactive mode, this will be fixed later by changing SIGINT handling. PR: bin/137640 2009-08-23 17:09:46 -04:00			`# $FreeBSD$`

Allow one to regression test 'sh' changes without having to install a potentially bad /bin/sh first. 2010-10-12 14:20:38 -04:00			`MALLOC_OPTIONS=J ${SH} -c 'g() { g() { :; }; :; }; g' &&`
			`MALLOC_OPTIONS=J ${SH} -c 'g() { unset -f g; :; }; g'`