Zhiyi Zhang : comctl32/datetime: Don't repaint when handling WM_STYLECHANGED.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5267d32d6718e86f88284eea8cf8fb870081a7cd
URL:    https://gitlab.winehq.org/wine/wine/-/commit/5267d32d6718e86f88284eea8cf8fb8...

Author: Zhiyi Zhang 
Date:   Mon Oct 17 16:17:47 2022 +0800

comctl32/datetime: Don't repaint when handling WM_STYLECHANGED.

---

dlls/comctl32/datetime.c   | 2 --
 dlls/comctl32/tests/misc.c | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/dlls/comctl32/datetime.c b/dlls/comctl32/datetime.c
index 53c17798668..ce154aacbea 100644
--- a/dlls/comctl32/datetime.c
+++ b/dlls/comctl32/datetime.c
@@ -1528,8 +1528,6 @@ DATETIME_StyleChanged(DATETIME_INFO *infoPtr, WPARAM wStyleType, const STYLESTRU
    DestroyWindow(infoPtr->hUpdown);
    infoPtr->hUpdown = 0;
     }
-
-    InvalidateRect(infoPtr->hwndSelf, NULL, TRUE);
     return 0;
 }

diff --git a/dlls/comctl32/tests/misc.c b/dlls/comctl32/tests/misc.c
index 5c2b0445fed..f9ec53d4ea9 100644
--- a/dlls/comctl32/tests/misc.c
+++ b/dlls/comctl32/tests/misc.c
@@ -1090,7 +1090,7 @@ static void test_WM_STYLECHANGED(void)
         {WC_BUTTONA, wm_stylechanged_seq},
         {WC_COMBOBOXA, wm_stylechanged_combox_seq, TRUE},
         {WC_COMBOBOXEXA, wm_stylechanged_seq},
-        {DATETIMEPICK_CLASSA, wm_stylechanged_seq, TRUE},
+        {DATETIMEPICK_CLASSA, wm_stylechanged_seq},
         {WC_EDITA, wm_stylechanged_seq},
         {WC_HEADERA, wm_stylechanged_repaint_seq, TRUE},
         {HOTKEY_CLASSA, wm_stylechanged_seq},