Fix dialog for tool Point along perpendicular. No memory of line color settings.

(grafted from d65f796893e4f8c04b535f711bd8d93275e2ddff)

--HG--
branch : develop

ChangeLog.txt

@@ -69,6 +69,7 @@
 - Key --ignoremargins still required margins.
 - [#978] Don't show errors in History dialog.
 - Fixed translation numbers in scientific notation.
+- Fix dialog for tool Point along perpendicular. No memory of line color settings. 
 
 # Version 0.6.1 October 23, 2018
 - [#885] Regression. Broken support for multi size measurements.

src/libs/vtools/tools/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolnormal.cpp

@@ -82,6 +82,7 @@ void VToolNormal::setDialog()
     SCASSERT(not dialogTool.isNull())
     const QSharedPointer<VPointF> p = VAbstractTool::data.GeometricObject<VPointF>(m_id);
     dialogTool->SetTypeLine(m_lineType);
+    dialogTool->SetLineColor(lineColor);
     dialogTool->SetFormula(formulaLength);
     dialogTool->SetAngle(angle);
     dialogTool->SetFirstPointId(basePointId);