Angelo Haller : comctl32/listview: Don't send LVN_ODSTATECHANGED for empty ranges.

[Alexandre Julliard]

Module: wine
Branch: oldstable
Commit: 34c2fffb9f04a5d396e8d876e80d0cc0721f1304
URL:    https://gitlab.winehq.org/wine/wine/-/commit/34c2fffb9f04a5d396e8d876e80d0cc...

Author: Angelo Haller <angelo(a)szanni.org>
Date:   Tue Jun 28 16:16:11 2022 -0500

comctl32/listview: Don't send LVN_ODSTATECHANGED for empty ranges.

Signed-off-by: Angelo Haller <angelo(a)szanni.org>
(cherry picked from commit 4d4513bbad6491b7e6cf7cb84fe8fcf2afd20cfe)
Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org>

---

 dlls/comctl32/listview.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c
index a20ce36a989..115d75c57a0 100644
--- a/dlls/comctl32/listview.c
+++ b/dlls/comctl32/listview.c
@@ -8903,6 +8903,7 @@ static VOID LISTVIEW_SetOwnerDataState(LISTVIEW_INFO *infoPtr, INT nFirst, INT n
 {
     NMLVODSTATECHANGE nmlv;
 
+    if (nFirst == nLast) return;
     if (!item) return;
 
     ZeroMemory(&nmlv, sizeof(nmlv));