From 74ed493441b5a067fdad61267cc7cb9ff4e4457b Mon Sep 17 00:00:00 2001
From: "r.kuznetsov" <r.kuznetsov@corp.mail.ru>
Date: Tue, 15 Aug 2017 12:47:54 +0300
Subject: [PATCH] Fixed crash by VB/IB overflow in text rendering

---
 drape_frontend/stylist.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drape_frontend/stylist.cpp b/drape_frontend/stylist.cpp
index 270ca66821..bae172fd17 100644
--- a/drape_frontend/stylist.cpp
+++ b/drape_frontend/stylist.cpp
@@ -227,6 +227,11 @@ void CaptionDescription::Init(FeatureType const & f,
   else
     f.GetReadableName(true /* allowTranslit */, deviceLang, m_mainText);
 
+  // Set max text size to avoid VB/IB overflow in rendering.
+  size_t constexpr kMaxTextSize = 200;
+  if (m_mainText.size() > kMaxTextSize)
+    m_mainText = m_mainText.substr(0, kMaxTextSize) + "...";
+
   m_roadNumber = f.GetRoadNumber();
   m_houseNumber = f.GetHouseNumber();