busybox/shell/ash_test/ash-misc/exec.tests

rm -f test1.sh
(exec ./test1.sh)
echo $?
ash: add tests for failures of the exec and command builtins The exec builtin should return an exit status of 127 if the command can't be found. It doesn't: it returns 2. If the command builtin is used to source a script that runs a second script that doesn't exist ash should issue an error. Instead it seg faults. Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2015-10-31 00:35:55 +05:30			`rm -f test1.sh`
			`(exec ./test1.sh)`
			`echo $?`