reap children in sigchld handler

029c1713 · Andrew Tridgell · 8f04bb36 · 029c1713
Commit 029c1713 authored Jul 17, 2001 by Andrew Tridgell
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main.c main.c +3 -0

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--- a/main.c
+++ b/main.c
@@ -700,6 +700,9 @@ static RETSIGTYPE sigusr2_handler(int val) {
 }
 static RETSIGTYPE sigchld_handler(int val) {
+#ifdef WNOHANG
+	while (waitpid(-1, NULL, WNOHANG) > 0) ;
+#endif
 }
 int main(int argc,char *argv[])