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luke at bluetail.com
Posted: Tue Jan 13, 2004 1:39 pm Reply with quote
Guest
Ahoy,

This patch lets the SNMP compiler handle MIBs with no object
definitions. I had to process a MIB with only textual conventions.

Index: snmp_compile_lib.erl
===================================================================
RCS file: /home/share/erlang/cvsroot/otp/lib/snmp/src/snmp_compile_lib.erl,v
retrieving revision 1.5
diff -u -u -r1.5 snmp_compile_lib.erl
--- snmp_compile_lib.erl 3 Sep 2003 13:54:14 -0000 1.5
+++ snmp_compile_lib.erl 7 Jan 2004 15:04:39 -0000
_at__at_ -1475,8 +1475,13 _at__at_


resolve_oids(OidEts) ->
- [{_, _, _, _, RootChildren}] = ets:lookup(OidEts, root),
- resolve_oids(RootChildren, [], OidEts).
+ case ets:lookup(OidEts, root) of
+ [{_, _, _, _, RootChildren}] ->
+ resolve_oids(RootChildren, [], OidEts);
+ [] ->
+ %% No OIDs registered
+ ok
+ end.

resolve_oids([Name | T], FatherOid, OidEts) ->
{MyOid, MyChildren, MyLine} =



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