Nikolay Sivov : comctl32/listview: Skip earlier when creating iterator for empty lists.
Alexandre Julliard
julliard at winehq.org
Mon Oct 15 16:15:27 CDT 2018
Module: wine
Branch: master
Commit: 39c9fe1d37e65b313c3dd5ad8a0d50e373ff17fb
URL: https://source.winehq.org/git/wine.git/?a=commit;h=39c9fe1d37e65b313c3dd5ad8a0d50e373ff17fb
Author: Nikolay Sivov <nsivov at codeweavers.com>
Date: Mon Oct 15 12:39:00 2018 +0300
comctl32/listview: Skip earlier when creating iterator for empty lists.
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/comctl32/listview.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c
index 95d619a..6b32167 100644
--- a/dlls/comctl32/listview.c
+++ b/dlls/comctl32/listview.c
@@ -1351,11 +1351,14 @@ static inline BOOL iterator_rangesitems(ITERATOR* i, RANGES ranges)
static BOOL iterator_frameditems_absolute(ITERATOR* i, const LISTVIEW_INFO* infoPtr, const RECT *frame)
{
RECT rcItem, rcTemp;
-
+
+ TRACE("(frame=%s)\n", wine_dbgstr_rect(frame));
+
/* in case we fail, we want to return an empty iterator */
if (!iterator_empty(i)) return FALSE;
- TRACE("(frame=%s)\n", wine_dbgstr_rect(frame));
+ if (infoPtr->nItemCount == 0)
+ return TRUE;
if (infoPtr->uView == LV_VIEW_ICON || infoPtr->uView == LV_VIEW_SMALLICON)
{
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