Index: rocrail/impl/snmp.c
--- rocrail/impl/snmp.c.orig
+++ rocrail/impl/snmp.c
@@ -780,7 +780,7 @@ static int __handleGetRequest(iOSNMP snmp, iOSnmpHdr h
               TraceOp.trc( name, TRCLEVEL_BYTE, __LINE__, 9999, "next request for %s=%s", oid, val );
             }
             else {
-              val == NULL;
+              val = NULL;
               break;
             }
           }