From f10c9f20e8d32330c9f4ab46a638ab5556cb61b8 Mon Sep 17 00:00:00 2001
From: Constantin Michael <constantin@codesynthesis.com>
Date: Tue, 15 Nov 2011 11:57:06 +0200
Subject: Truncate excess QString and QByteArray data mapped to CHAR and RAW
 types

---
 odb/qt/basic/oracle/qbyte-array-traits.hxx | 7 +++----
 odb/qt/basic/oracle/qstring-traits.hxx     | 8 ++++----
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/odb/qt/basic/oracle/qbyte-array-traits.hxx b/odb/qt/basic/oracle/qbyte-array-traits.hxx
index 58807b9..3d99cd7 100644
--- a/odb/qt/basic/oracle/qbyte-array-traits.hxx
+++ b/odb/qt/basic/oracle/qbyte-array-traits.hxx
@@ -59,11 +59,10 @@ namespace odb
 
           n = static_cast<std::size_t> (v.size ());
 
-          //@@ Assert or throw?
-          //
-          assert (n <= c);
+          if (n > c)
+            n = c;
 
-          std::memcpy (b, v.data (), n);
+          std::memcpy (b, v.constData (), n);
         }
       }
     };
diff --git a/odb/qt/basic/oracle/qstring-traits.hxx b/odb/qt/basic/oracle/qstring-traits.hxx
index 729de62..c0b6775 100644
--- a/odb/qt/basic/oracle/qstring-traits.hxx
+++ b/odb/qt/basic/oracle/qstring-traits.hxx
@@ -53,13 +53,13 @@ namespace odb
           is_null = false;
 
           const QByteArray& a (v.toUtf8 ());
+
           n = static_cast<std::size_t> (a.size ());
 
-          //@@ Assert or throw?
-          //
-          assert (n <= c);
+          if (n > c)
+            n = c;
 
-          std::memcpy (b, a.data (), n);
+          std::memcpy (b, a.constData (), n);
         }
       }
     };
-- 
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