Index: report.c
--- report.c.orig
+++ report.c
@@ -343,6 +343,12 @@ report(register char *title, register u_int32_t a, reg
 		syslog(LOG_ERR, "dup2: %m");
 		exit(1);
 	}
+
+	if (freopen("/dev/null", "w", stderr) == NULL) {
+		syslog(LOG_ERR, "freopen: %m");
+		exit(1);
+	}
+
 	/* XXX Need to freopen()? */
 	/* Always Deliver interactively (pause when child depth gets large) */
 	execl(sendmail, "sendmail", "-odi", watcher, NULL);