comctl32/taskdialog: Zero out taskdialog_info at initialization.

Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com> Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

comctl32/taskdialog: Zero out taskdialog_info at initialization.
4762b751 · Zhiyi Zhang · Alexandre Julliard · bb58a9d9 · 4762b751
Commit 4762b751 authored Jun 12, 2018 by Zhiyi Zhang Committed by Alexandre Julliard Jun 12, 2018
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taskdialog.c dlls/comctl32/taskdialog.c +2 -0

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--- a/dlls/comctl32/taskdialog.c
+++ b/dlls/comctl32/taskdialog.c
@@ -560,6 +560,8 @@ static void taskdialog_init(struct taskdialog_info *dialog_info, HWND hwnd)
 {
    const TASKDIALOGCONFIG *taskconfig = dialog_info->taskconfig;

+    memset(dialog_info, 0, sizeof(*dialog_info));
+    dialog_info->taskconfig = taskconfig;
    dialog_info->hwnd = hwnd;

    if (taskconfig->dwFlags & TDF_CALLBACK_TIMER)