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The 2.2-Beta version doesn't have the brackets after the if statement.

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This has the effect of making every link a "passthrough" which means the
TCP or UDP port won't be freed after link deletion -- so there could be
eventual port exhaustion if the program were allowed to operate long
enough.

Submitted by:	Charles Mott <cmott@srv.net>
This commit is contained in:
Nate Williams 1997-01-10 08:32:05 +00:00
parent 99c02d39bc
commit 11f1a97fce
1 changed files with 2 additions and 1 deletions
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3
usr.sbin/ppp/alias_db.c
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@ -674,12 +674,13 @@ u_short dst_port, alias_port;
link = FindLink2(dst_addr, dst_port, alias_port, LINK_UDP);
#ifdef ALLOW_INCOMING
if (link == NULL_PTR)
if (link == NULL_PTR) {
link = AddLink(GetAliasAddress(), dst_addr,
alias_port, dst_port, alias_port,
LINK_UDP);
if (link != NULL_PTR)
((struct link_record *) link)->passthrough = 1;
}
#endif
return(link);