dxf export: fix layer assignment (fixes #17126; followup 92091c5)

qgis · Sep 18, 2017 · 15bc5ed0c34276b350b1af1ea8ca02b5c37cd806 · 15bc5ed
1 parent c19fb1c
commit 15bc5ed0c34276b350b1af1ea8ca02b5c37cd806
Unified Split

Showing with 1 addition and 1 deletion.

+1 −1 src/core/dxf/qgsdxfexport.cpp
diff --git a/src/core/dxf/qgsdxfexport.cpp b/src/core/dxf/qgsdxfexport.cpp
@@ -1003,7 +1003,7 @@ void QgsDxfExport::writeEntities()
     renderer->startRender( ctx, vl->fields() );
 
     QSet<QString> attributes = renderer->usedAttributes( ctx );
-    int attrIdx = mLayerNameAttribute.value( vl->id(), 1 );
+    int attrIdx = mLayerNameAttribute.value( vl->id(), -1 );
     if ( vl->fields().exists( attrIdx ) )
     {
       QString layerAttr = vl->fields().at( attrIdx ).name();