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Ignore ping packets

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This commit is contained in:
Erik Ekman 2006-06-06 12:59:22 +00:00
parent 049cb2eff8
commit b681e3a0d9
1 changed files with 1 additions and 1 deletions
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2
dns.c
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@ -349,7 +349,7 @@ dns_read(int fd, char *buf, int buflen)
} }
} }
if(type == T_NULL && rlen) { if(type == T_NULL && rlen > 2) {
memcpy(buf, rdata, rlen); memcpy(buf, rdata, rlen);
return rlen; return rlen;
} else { } else {