From 3c6fa1f0edd22611f352525e60faf380ee497f8a Mon Sep 17 00:00:00 2001
From: Abdullah Tahiri <abdullah.tahiri.yo@gmail.com>
Date: Wed, 10 Jan 2018 11:56:50 +0100
Subject: [PATCH] Sketcher: Validation tool improvement

======================================

The sketch validation tool offers the functionality to detect missing coincidences. It is a problem that internal geometry causes detected missing coincidences.

Additionally, the tool only shows the visible profile and not the construction geometry.

This commit introduces the ignoring of construction geometry, which "fixes" the two behaviours indicated above.

fixes #3298
---
 src/Mod/Sketcher/Gui/TaskSketcherValidation.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Mod/Sketcher/Gui/TaskSketcherValidation.cpp b/src/Mod/Sketcher/Gui/TaskSketcherValidation.cpp
index 4e9bdb7e0c..585ed129b8 100644
--- a/src/Mod/Sketcher/Gui/TaskSketcherValidation.cpp
+++ b/src/Mod/Sketcher/Gui/TaskSketcherValidation.cpp
@@ -179,6 +179,10 @@ void SketcherValidation::on_findButton_clicked()
     const std::vector<Part::Geometry *>& geom = sketch->getInternalGeometry();
     for (std::size_t i=0; i<geom.size(); i++) {
         Part::Geometry* g = geom[i];
+
+        if(g->Construction)
+            continue;
+
         if (g->getTypeId() == Part::GeomLineSegment::getClassTypeId()) {
             const Part::GeomLineSegment *segm = static_cast<const Part::GeomLineSegment*>(g);
             VertexIds id;