From 1b93b9dfd294da69b3cfb75c4274e87938bdf453 Mon Sep 17 00:00:00 2001
From: Andreas Huggel <ahuggel@gmx.net>
Date: Mon, 12 Apr 2010 16:13:42 +0000
Subject: [PATCH] Retain value in case of stream error. (Suggested by Thomas
 Beutlich)

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

diff --git a/src/value.hpp b/src/value.hpp
index 7790002d..d47c3450 100644
--- a/src/value.hpp
+++ b/src/value.hpp
@@ -1515,12 +1515,13 @@ namespace Exiv2 {
     {
         std::istringstream is(buf);
         T tmp;
-        value_.clear();
+        ValueList val;
         while (!(is.eof())) {
             is >> tmp;
             if (is.fail()) return 1;
-            value_.push_back(tmp);
+            val.push_back(tmp);
         }
+        value_.swap(val);
         return 0;
     }