X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/22faef6ced3961e62b372afcec202229ed2f1a69..3b60ea2f22359e044a667dcf33e41040f6c97e26:/include/wx/buffer.h

diff --git a/include/wx/buffer.h b/include/wx/buffer.h
index 3cea4f35f8..c220566ffd 100644
--- a/include/wx/buffer.h
+++ b/include/wx/buffer.h
@@ -251,7 +251,7 @@ public:
         m_bufdata->m_len += 1;
     }
 
-    void  AppendData(void* data, size_t len)
+    void  AppendData(const void *data, size_t len)
     {
         memcpy(GetAppendBuf(len), data, len);
         UngetAppendBuf(len);