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12 lines
294 B
Plaintext
12 lines
294 B
Plaintext
--- tcpmssd.c~ Mon Jul 17 20:57:24 2000
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+++ tcpmssd.c Mon Nov 13 10:10:37 2000
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@@ -176,7 +176,7 @@
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continue;
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}
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- if (FD_ISSET(rtsock, &fdset)) {
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+ if (rtsock != -1 && FD_ISSET(rtsock, &fdset)) {
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struct if_msghdr ifm;
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if ((pktlen = read(rtsock, &ifm, sizeof(ifm))) == -1) {
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