Don't use DDEExec registry key in wxMSW wxExecute() if it's empty.

[wxWidgets.git] / src / msw / dde.cpp

diff --git a/src/msw/dde.cpp b/src/msw/dde.cpp
index ce2f37211b4e7af644a3e125ecb7b39723e65bd3..f11a8492085e8e39121d1abee56194fac6cd5df9 100644 (file)
--- a/src/msw/dde.cpp
+++ b/src/msw/dde.cpp
@@ -4,7 +4,6 @@
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
-// RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -580,7 +579,7 @@ wxDDEConnection::DoExecute(const void *data, size_t size, wxIPCFormat format)
     if ( conv )
     {
         const char * const text = (const char *)data;
-        const size_t len = size/sizeof(char);
+        const size_t len = size;
 
         realSize = conv->ToWChar(NULL, 0, text, len);
         if ( realSize == wxCONV_FAILED )
@@ -627,7 +626,7 @@ wxDDEConnection::DoExecute(const void *data, size_t size, wxIPCFormat format)
         if ( realSize == wxCONV_FAILED )
             return false;
 
-        realData = (LPBYTE)buffer.GetWriteBuf(realSize*sizeof(char));
+        realData = (LPBYTE)buffer.GetWriteBuf(realSize);
         if ( !realData )
             return false;