- fixed bug in ModelNode_getChildWithFc function

src/iec61850/server/model/model.c

@@ -490,10 +490,22 @@ ModelNode_getChildWithFc(ModelNode* self, const char* name, FunctionalConstraint
                        }
                    }
                }
+               else {
+
+                   if (nextNode->modelType == DataAttributeModelType) {
+                        DataAttribute* da = (DataAttribute*) nextNode;
+
+                        if (da->fc == fc) {
+                          matchingNode = nextNode;
+                          break;
+                        }
+                   }
                    else {
                        matchingNode = nextNode;
                        break;
                    }
+
+               }
            }
        }