Alexandre Julliard : riched32: Fix the extra window bytes count for 64-bit.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: bf751298106edcaca61b60170c96a9b0556c9bbf
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=bf751298106edcaca61b60170c...

Author: Alexandre Julliard <julliard(a)winehq.org>
Date:   Tue Jun  2 11:53:19 2009 +0200

riched32: Fix the extra window bytes count for 64-bit.

---

 dlls/riched32/richedit.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/riched32/richedit.c b/dlls/riched32/richedit.c
index 2640f8d..7513273 100644
--- a/dlls/riched32/richedit.c
+++ b/dlls/riched32/richedit.c
@@ -59,7 +59,7 @@ static BOOL RICHED32_Register(void)
     wndClass.style = CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW | CS_GLOBALCLASS;
     wndClass.lpfnWndProc = RichEdit10ANSIWndProc;
     wndClass.cbClsExtra = 0;
-    wndClass.cbWndExtra = 4;
+    wndClass.cbWndExtra = sizeof(void *);
     wndClass.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
     wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
     wndClass.lpszClassName = RICHEDIT_CLASS10A; /* WC_RICHED32A; */