* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
-#define RCSID "$Id: main.c,v 1.84 1999/08/24 05:31:10 paulus Exp $"
+#define RCSID "$Id: main.c,v 1.85 1999/08/24 05:59:15 paulus Exp $"
#include <stdio.h>
#include <ctype.h>
got_sigchld = 0;
if (n_children == 0)
- return;
+ return 0;
while ((pid = waitpid(-1, &status, (waitfor? 0: WNOHANG))) != -1
&& pid != 0) {
--n_children;