1 files changed, 3 insertions, 3 deletions
diff --git a/dbaccess/source/ui/relationdesign/RTableConnection.cxx b/dbaccess/source/ui/relationdesign/RTableConnection.cxx
index b4bc2cfe10ab..4b8086f5111f 100644
--- a/dbaccess/source/ui/relationdesign/RTableConnection.cxx
+++ b/dbaccess/source/ui/relationdesign/RTableConnection.cxx
@@ -51,13 +51,13 @@ void ORelationTableConnection::Draw(vcl::RenderContext& rRenderContext, const to
 {
     OTableConnection::Draw(rRenderContext, rRect);
     ORelationTableConnectionData* pData = static_cast< ORelationTableConnectionData* >(GetData().get());
-    if (pData && (pData->GetCardinality() == Cardinality::Undefined))
+    if (!pData || pData->GetCardinality() == Cardinality::Undefined)
         return;
 
     // search lines for top line
     tools::Rectangle aBoundingRect;
-    long nTop = GetBoundingRect().Bottom();
-    long nTemp;
+    tools::Long nTop = GetBoundingRect().Bottom();
+    tools::Long nTemp;
 
     const OConnectionLine* pTopLine = nullptr;
     const std::vector<std::unique_ptr<OConnectionLine>>& rConnLineList = GetConnLineList();