From e4491da6cf38b005dd6c88e81b30239068d87069 Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Sat, 3 Nov 2007 00:08:43 +0000
Subject: [PATCH] =?UTF-8?q?=20=20*=20Do=20not=20fuzz=20non-IP=20network=20?=
 =?UTF-8?q?protocols.=20They=E2=80=99re=20too=20painful=20to=20fine-tune.?=
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---
 src/lib-fd.c | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/src/lib-fd.c b/src/lib-fd.c
index bd75364..7230620 100644
--- a/src/lib-fd.c
+++ b/src/lib-fd.c
@@ -212,21 +212,15 @@ int NEW(accept)(int sockfd, struct sockaddr *addr, SOCKLEN_T *addrlen)
             long int port; \
             switch(addr->sa_family) \
             { \
-            case AF_UNSPEC: \
-                if(addrlen < sizeof(struct sockaddr_in)) \
-                    break; \
-                /* Fall through */ \
             case AF_INET: \
             case_AF_INET6 \
                 port = ntohs(in->sin_port); \
-                if(!_zz_portwatched(port)) \
-                { \
-                    _zz_unregister(sockfd); \
-                    return ret; \
-                } \
-                break; \
+                if(_zz_portwatched(port)) \
+                    break; \
+                /* Fall through */ \
             default: \
-                break; \
+                _zz_unregister(sockfd); \
+                return ret; \
             } \
             debug("%s(%i, %p, %i) = %i", __func__, \
                   sockfd, addr, (int)addrlen, ret); \