* wxMemory*Stream link problem fix.

* wxData*Stream update.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@264 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/mstream.cpp

@@ -75,6 +75,10 @@ wxMemoryInputStream::wxMemoryInputStream(const char *data, size_t len)
   m_iolimit = 1;
 }
 
+wxMemoryInputStream::~wxMemoryInputStream()
+{
+}
+
 wxInputStream& wxMemoryInputStream::Read(void *buffer, size_t size)
 {
   if (m_iolimit == 2) {
@@ -133,6 +137,10 @@ wxMemoryOutputStream::wxMemoryOutputStream(char *data, size_t len)
   m_iolimit = 2;
 }
 
+wxMemoryOutputStream::~wxMemoryOutputStream()
+{
+}
+
 wxOutputStream& wxMemoryOutputStream::Write(const void *buffer, size_t size)
 {
   if (m_iolimit == 1) {