svn commit: r190921 - user/piso/ipfw/sys/netinet/libalias
Paolo Pisati
piso at FreeBSD.org
Sat Apr 11 07:12:45 PDT 2009
Author: piso
Date: Sat Apr 11 14:12:44 2009
New Revision: 190921
URL: http://svn.freebsd.org/changeset/base/190921
Log:
Correctly check return code after modules ran: this fix a bug introduced in rev 1.54.
Modified:
user/piso/ipfw/sys/netinet/libalias/alias.c
Modified: user/piso/ipfw/sys/netinet/libalias/alias.c
==============================================================================
--- user/piso/ipfw/sys/netinet/libalias/alias.c Sat Apr 11 14:10:42 2009 (r190920)
+++ user/piso/ipfw/sys/netinet/libalias/alias.c Sat Apr 11 14:12:44 2009 (r190921)
@@ -742,7 +742,7 @@ UdpAliasIn(struct libalias *la, struct i
u_short alias_port;
u_short proxy_port;
int accumulate;
- int r = 0, error;
+ int error;
struct alias_data ad = {
.lnk = lnk,
.oaddr = &original_address,
@@ -804,7 +804,7 @@ UdpAliasIn(struct libalias *la, struct i
/*
* If we cannot figure out the packet, ignore it.
*/
- if (r < 0)
+ if (error < 0)
return (PKT_ALIAS_IGNORED);
else
return (PKT_ALIAS_OK);
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