Dmitry Timoshkov : user32: Don't force a combobox repaint on WM_SIZE.

[Alexandre Julliard]

Module: wine
Branch: oldstable
Commit: 12146ad5a82c128ce8a888806035320b4dddefa0
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=12146ad5a82c128ce8a888806...

Author: Dmitry Timoshkov 
Date:   Sun Nov 25 20:57:53 2018 +0300

user32: Don't force a combobox repaint on WM_SIZE.

This breaks z-order based painting and causes side effects for
applications that during the WM_PAINT processing reference internal
data associated with a not fully initialized window.

Signed-off-by: Dmitry Timoshkov 
Signed-off-by: Alexandre Julliard 
(cherry picked from commit 2d9e3236ea8ae752184b8a285f9d616ec94afb8f)
Signed-off-by: Michael Stefaniuc

---

dlls/user32/combo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/user32/combo.c b/dlls/user32/combo.c
index b69f892..1e0b072 100644
--- a/dlls/user32/combo.c
+++ b/dlls/user32/combo.c
@@ -1555,7 +1555,7 @@ static void COMBO_Size( LPHEADCOMBO lphc )
    	  &lphc->buttonRect,
    	  &lphc->droppedRect);

-  CBResetPos( lphc, &lphc->textRect, &lphc->droppedRect, TRUE );
+  CBResetPos( lphc, &lphc->textRect, &lphc->droppedRect, FALSE );
 }