X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..5e06d749ed2e8fe82bf058e66695cd4a96e450da:/src/msw/ole/dataobj.cpp

diff --git a/src/msw/ole/dataobj.cpp b/src/msw/ole/dataobj.cpp
index a0eafe59e1..b6da92aa47 100644
--- a/src/msw/ole/dataobj.cpp
+++ b/src/msw/ole/dataobj.cpp
@@ -620,7 +620,7 @@ STDMETHODIMP wxIDataObject::EnumFormatEtc(DWORD dwDir,
     wxDataObject::Direction dir = dwDir == DATADIR_GET ? wxDataObject::Get
                                                        : wxDataObject::Set;
 
-    size_t nFormatCount = m_pDataObject->GetFormatCount(dir);
+    ULONG nFormatCount = wx_truncate_cast(ULONG, m_pDataObject->GetFormatCount(dir));
     wxDataFormat format;
     wxDataFormat *formats;
     formats = nFormatCount == 1 ? &format : new wxDataFormat[nFormatCount];