From cf5afffd60b8be584fdcae7e067912dbeabd9889 Mon Sep 17 00:00:00 2001
From: Roman Telezhynskyi <kroluku@gmail.com>
Date: Wed, 16 Nov 2016 11:16:16 +0200
Subject: [PATCH] Fix seam allowance bug. Speacial "dart" case.

--HG--
branch : feature
---
 src/libs/vlayout/vabstractpiece.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/libs/vlayout/vabstractpiece.cpp b/src/libs/vlayout/vabstractpiece.cpp
index 2b791cd2b..9365964e6 100644
--- a/src/libs/vlayout/vabstractpiece.cpp
+++ b/src/libs/vlayout/vabstractpiece.cpp
@@ -438,8 +438,11 @@ QVector<QPointF> VAbstractPiece::EkvPoint(const VSAPoint &p1Line1, const VSAPoin
                     const QLineF::IntersectType type = bigEdge.intersect(line, &px);
                     if (type != QLineF::BoundedIntersection)
                     {
-                        points.append(CrosPoint);
-                        return points;
+                        if (line.length() < QLineF(p2Line1, px).length())
+                        {
+                            points.append(CrosPoint);
+                            return points;
+                        }
                     }
                 }
                 else