X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/02569ba8eb3fbb43b136cc417ecf0ee774ae6205..564b260950a9a370bf9231f7432caced5156ba1b:/src/msw/registry.cpp

diff --git a/src/msw/registry.cpp b/src/msw/registry.cpp
index f40064ae68..4717b97ebb 100644
--- a/src/msw/registry.cpp
+++ b/src/msw/registry.cpp
@@ -589,6 +589,7 @@ bool wxRegKey::QueryValue(const char *szValue, wxString& strValue) const
         RegString pBuf = (RegString)strValue.GetWriteBuf(dwSize);
         m_dwLastError = RegQueryValueEx(m_hKey, szValue, RESERVED, 
                                         &dwType, pBuf, &dwSize);
+        strValue.UngetWriteBuf();
         if ( m_dwLastError == ERROR_SUCCESS ) {
           // check that it was the right type
           wxASSERT_MSG( dwType == REG_SZ, 
@@ -602,6 +603,7 @@ bool wxRegKey::QueryValue(const char *szValue, wxString& strValue) const
       wxASSERT( IsEmpty(szValue) );
 
       m_dwLastError = RegQueryValue(m_hKey, 0, strValue.GetWriteBuf(256), &l);
+      strValue.UngetWriteBuf();
       if ( m_dwLastError == ERROR_SUCCESS )
         return TRUE;
     #endif  //WIN16/32