[PATCH 5/6] comctl32/listview: Send LVN_ODSTATECHANGED only for true ranges.

Angelo Haller wine-devel at szanni.org
Mon May 9 17:17:20 CDT 2022


From: Angelo Haller <angelo at szanni.org>

Signed-off-by: Angelo Haller <angelo at szanni.org>
---
 dlls/comctl32/listview.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c
index 41246a8c1d3..065f8bc90d8 100644
--- a/dlls/comctl32/listview.c
+++ b/dlls/comctl32/listview.c
@@ -8967,6 +8967,7 @@ static BOOL LISTVIEW_SetOwnerDataState(LISTVIEW_INFO *infoPtr, INT nFirst, INT n
     NMLVODSTATECHANGE nmlv;
 
     if (!(infoPtr->dwStyle & LVS_OWNERDATA)) return FALSE;
+    if (nFirst == nLast) return FALSE;
     if (!item) return FALSE;
 
     ZeroMemory(&nmlv, sizeof(nmlv));
-- 
2.36.0




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