Gerbview: fix a minor log warning.

7 years ago · 6e9990449f
1 changed files with 3 additions and 1 deletions
--- a/gerbview/gerbview_layer_widget.cpp
+++ b/gerbview/gerbview_layer_widget.cpp
@ -125,7 +125,9 @@ void GERBER_LAYER_WIDGET::ReFillRender()
    {
        if( renderRows[row].color != COLOR4D::UNSPECIFIED )       // does this row show a color?
            renderRows[row].color = myframe->GetVisibleElementColor( renderRows[row].id );
-        renderRows[row].state = myframe->IsElementVisible( renderRows[row].id );
+
+        if( renderRows[row].id )    // if not the separator
+            renderRows[row].state = myframe->IsElementVisible( renderRows[row].id );
    }

    AppendRenderRows( renderRows, DIM(renderRows) );