fixes for file drops in unicode

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27273 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-05-14 13:13:36 +00:00
parent 0c3d85e6ef
commit ad05b1880e
2 changed files with 8 additions and 5 deletions
--- a/src/mac/carbon/dataobj.cpp
+++ b/src/mac/carbon/dataobj.cpp
@@ -206,7 +206,10 @@ bool wxFileDataObject::SetData(
 {
    m_filenames.Empty();

-    AddFile(wxString::FromAscii((char*)pBuf));
+    // only add if this is not an empty string
+    // we can therefore clear the list by just setting an empty string
+    if ( (*(char*)pBuf) != 0 )
+        AddFile(wxString::FromAscii((char*)pBuf));

    return TRUE;
 }