comparison layer/TimeValueLayer.cpp @ 718:e5f4385615ac tony_integration

Merge from tonioni branch

 }
 
 void
 TimeValueLayer::paintVerticalScale(View *v, bool, QPainter &paint, QRect) const
 {
-    if (!m_model) return;
+    if (!m_model || m_model->getPoints().empty()) return;
 
     QString unit;
     float min, max;
     bool logarithmic;