From 331a9f631f31dc8d3c367105a2a135a0f48dc164 Mon Sep 17 00:00:00 2001
From: "r.kuznetsov" <r.kuznetsov@corp.mail.ru>
Date: Tue, 3 Nov 2015 15:14:17 +0300
Subject: [PATCH] Fixed memory corruption in line shape

---
 drape_frontend/line_shape.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drape_frontend/line_shape.cpp b/drape_frontend/line_shape.cpp
index f6c8a53257..9db8931a57 100644
--- a/drape_frontend/line_shape.cpp
+++ b/drape_frontend/line_shape.cpp
@@ -423,6 +423,9 @@ void LineShape::Construct(TBuilder & builder) const
   segments.reserve(path.size() - 1);
   ConstructLineSegments(path, segments);
 
+  if (segments.empty())
+    return;
+
   // build geometry
   for (size_t i = 0; i < segments.size(); i++)
   {