blob: 73f3953d5fb61766efeb07061cf224f3f875a459 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
|
--- tcpmssd.c~ Mon Jul 17 20:57:24 2000
+++ tcpmssd.c Mon Nov 13 10:10:37 2000
@@ -176,7 +176,7 @@
continue;
}
- if (FD_ISSET(rtsock, &fdset)) {
+ if (rtsock != -1 && FD_ISSET(rtsock, &fdset)) {
struct if_msghdr ifm;
if ((pktlen = read(rtsock, &ifm, sizeof(ifm))) == -1) {
|
