From e2f008689e9199c43757ca095fbe1623088e0c1e Mon Sep 17 00:00:00 2001
From: Benjamin Paassen <bpaassen@techfak.uni-bielefeld.de>
Date: Tue, 3 Mar 2015 19:07:26 +0100
Subject: fixed a bug in addStructureNode. Document as parent was not properly
 considered.

---
 src/core/model/Document.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/core')

diff --git a/src/core/model/Document.cpp b/src/core/model/Document.cpp
index 62dad11..1e1620d 100644
--- a/src/core/model/Document.cpp
+++ b/src/core/model/Document.cpp
@@ -328,8 +328,10 @@ void DocumentEntity::addStructureNode(Handle<StructureNode> s, const size_t &i)
 		if (par != nullptr) {
 			if (par->isa(&RttiTypes::StructuredEntity)) {
 				par.cast<StructuredEntity>()->removeStructureNode(s);
-			} else {
+			} else if(par->isa(&RttiTypes::AnnotationEntity)){
 				par.cast<AnnotationEntity>()->removeStructureNode(s);
+			} else if(par->isa(&RttiTypes::Document)){
+				par.cast<Document>()->setRoot(nullptr);
 			}
 		}
 		s->setParent(subInst);
-- 
cgit v1.2.3