fix C conformance
@ -156,7 +156,7 @@ int spawn(const signal_configuration_t* const sigconf_ptr, char* const argv[], i
// and exit with the correct return status for the error that we encountered
// See: http://www.tldp.org/LDP/abs/html/exitcodes.html#EXITCODESREF
int status = 1;
switch errno {
switch (errno) {
case ENOENT:
status = 127;
break;