# HG changeset patch
# User asl
# Date 1067541095 0
# Node ID 3fd78c0401ac30940ca7c0b30c1689b53ea7378c
# Parent  2a68919a1b99305c47d1a9c9a484f338a0171fc7
        * src/mibgroup/mibII/dot3.c: Make sure the agent responses with
        a null object oid, if there is no specific oid set by the driver
        for the ethernet chipset.

diff --git a/packages/net/snmp/agent/current/ChangeLog b/packages/net/snmp/agent/current/ChangeLog
--- a/packages/net/snmp/agent/current/ChangeLog
+++ b/packages/net/snmp/agent/current/ChangeLog
@@ -1,3 +1,9 @@
+2003-10-09  Roland Cassebohm  <roland.cassebohm@visionsystems.de>
+  
+	* src/mibgroup/mibII/dot3.c: Make sure the agent responses with
+        a null object oid, if there is no specific oid set by the driver
+        for the ethernet chipset.
+ 
 2003-06-17  Michael Checky  <Michael_Checky@ThermoKing.com>
   
         * src/mibgroup/mibII/helpers.c: Changed the definition of
diff --git a/packages/net/snmp/agent/current/src/mibgroup/mibII/dot3.c b/packages/net/snmp/agent/current/src/mibgroup/mibII/dot3.c
--- a/packages/net/snmp/agent/current/src/mibgroup/mibII/dot3.c
+++ b/packages/net/snmp/agent/current/src/mibgroup/mibII/dot3.c
@@ -342,8 +342,16 @@ var_dot3StatsTable(struct variable *vp,
                 break;
             i++;
         }
-        *var_len = i;
-        return (unsigned char *) etherobjid;
+        if (i)
+        {
+            *var_len = i;
+            return (unsigned char *) etherobjid;
+        }
+        else
+        {
+            *var_len = sizeof(nullobjid);
+            return (unsigned char *) nullobjid;
+        }
         
     case DOT3STATSDUPLEXSTATUS:
         long_ret = x.duplex;