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| version 1.46, 2002/02/28 18:05:36 | version 1.47, 2002/03/10 20:26:09 | ||
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| s = -1; | s = -1; | ||
| } while ((res0 = res0->ai_next) != NULL); | } while ((res0 = res0->ai_next) != NULL); | ||
| if (!uflag) { | if (!uflag && s != -1) { | ||
| if (listen(s, 1) < 0) | if (listen(s, 1) < 0) | ||
| errx(1, "%s", strerror(errno)); | errx(1, "%s", strerror(errno)); | ||
| } | } |