[PATCH 2/2] riched20: Don't write past end of buffer.

[Eric Pouech]

From: Eric Pouech

Signed-off-by: Eric Pouech 
---
 dlls/riched20/editor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/riched20/editor.c b/dlls/riched20/editor.c
index 4b246dda9c5..ff05ba60333 100644
--- a/dlls/riched20/editor.c
+++ b/dlls/riched20/editor.c
@@ -4309,7 +4309,7 @@ int ME_GetTextW(ME_TextEditor *editor, WCHAR *buffer, int buflen,
     str = get_text( run, 0 );
   }
   /* append '\r' to the last paragraph. */
-  if (run == para_end_run( para_prev( editor_end_para( editor ) ) ) && bEOP)
+  if (run == para_end_run( para_prev( editor_end_para( editor ) ) ) && bEOP && buflen)
   {
     *buffer = '\r';
     buffer ++;