Don't send TVN_SELCHANGING nor TVN_SELCHANGED if the same item is

selected again.

Don't send TVN_SELCHANGING nor TVN_SELCHANGED if the same item is
112df735 · Krzysztof Foltman · Alexandre Julliard · 1fc0e675 · 112df735
Commit 112df735 authored Jun 13, 2005 by Krzysztof Foltman Committed by Alexandre Julliard Jun 13, 2005
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treeview.c dlls/comctl32/treeview.c +5 -0

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--- a/dlls/comctl32/treeview.c
+++ b/dlls/comctl32/treeview.c
@@ -4221,6 +4221,11 @@ TREEVIEW_DoSelectItem(TREEVIEW_INFO *infoPtr, INT action, HTREEITEM newSelect,
    case TVGN_CARET:
 	prevSelect = infoPtr->selectedItem;

+	if (prevSelect == newSelect) {
+	    TREEVIEW_EnsureVisible(infoPtr, infoPtr->selectedItem, FALSE);
+	    break;
+	}
+
 	if (TREEVIEW_SendTreeviewNotify(infoPtr,
 					TVN_SELCHANGINGW,
 					cause,