- prepared for release 1.1

8 years ago · 0651b94be5
parent 400e8fab62
commit 0651b94be5
1 changed files with 9 additions and 5 deletions
--- a/src/iec61850/server/mms_mapping/mms_mapping.c
+++ b/src/iec61850/server/mms_mapping/mms_mapping.c
@ -1996,9 +1996,13 @@ mmsWriteHandler(void* parameter, MmsDomain* domain,
     if (fc == IEC61850_FC_SE) {
         SettingGroup* sg = getSettingGroupByMmsDomain(self, domain);

+         if (sg != NULL) {
             if (sg->editingClient != (ClientConnection) connection)
                 return DATA_ACCESS_ERROR_TEMPORARILY_UNAVAILABLE;
         }
+         else
+             return DATA_ACCESS_ERROR_OBJECT_NONE_EXISTENT;
+    }
 #endif /* (CONFIG_IEC61850_SETTING_GROUPS == 1) */

    /* writable data model elements - SP, SV, CF, DC */