From a558a1d066a70e23f4bc96cca1c80ca58646eec8 Mon Sep 17 00:00:00 2001
From: Andreas Huggel <ahuggel@gmx.net>
Date: Thu, 17 Nov 2011 07:20:52 +0000
Subject: [PATCH] #797: Truncate entries with an out-of-bounds upper boundary,
 rather than trying to adjust their size.

---
 src/tiffvisitor.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/tiffvisitor.cpp b/src/tiffvisitor.cpp
index b89e0cdd..0a9e6d68 100644
--- a/src/tiffvisitor.cpp
+++ b/src/tiffvisitor.cpp
@@ -1523,10 +1523,9 @@ namespace Exiv2 {
                           << ", exceeds buffer size by "
                           // cast to make MSVC happy
                           << static_cast<uint32_t>(pData + size - pLast_)
-                          << " Bytes; adjusting the size\n";
+                          << " Bytes; truncating the entry\n";
 #endif
-                size = static_cast<uint32_t>(pLast_ - pData);
-                // Todo: adjust count, make size a multiple of typeSize
+                size = 0;
             }
         }
         Value::AutoPtr v = Value::create(typeId);