Don't allocate space for null when using fromRawData

In this case we only need to allocate space for the "header" data.

Change-Id: I059627e47a5bae7a02c82d837c826a6ed0fd20fd
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/corelib/tools/qbytearray.cpp b/src/corelib/tools/qbytearray.cpp
index a6bb6afe57..32834ebd7e 100644
--- a/src/corelib/tools/qbytearray.cpp
+++ b/src/corelib/tools/qbytearray.cpp
@@ -3886,7 +3886,7 @@ QByteArray QByteArray::fromRawData(const char *data, int size)
     } else if (!size) {
         x = shared_empty.data_ptr();
     } else {
-        x = static_cast<Data *>(malloc(sizeof(Data) + 1));
+        x = static_cast<Data *>(malloc(sizeof(Data)));
         Q_CHECK_PTR(x);
         x->ref.initializeOwned();
         x->size = size;