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winedbg: Check for visible window station before displaying crash dialog.

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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=35928
Signed-off-by: André Hentschel <nerv@dawncrow.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
André Hentschel 2018-07-13 19:49:40 +02:00 committed by Alexandre Julliard
parent 608aa7f3d7
commit 13f9461e99
1 changed files with 15 additions and 1 deletions
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16
programs/winedbg/crashdlg.c
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@ -48,6 +48,20 @@ int msgbox_res_id(HWND hwnd, UINT textid, UINT captionid, UINT type)
return IDCANCEL;
}
static BOOL is_visible(void)
{
USEROBJECTFLAGS flags;
HWINSTA winstation;
if (!(winstation = GetProcessWindowStation()))
return FALSE;
if (!(GetUserObjectInformationA(winstation, UOI_FLAGS, &flags, sizeof(flags), NULL)))
return FALSE;
return flags.dwFlags & WSF_VISIBLE;
}
static WCHAR *get_program_name(HANDLE hProcess)
{
WCHAR image_name[MAX_PATH];
@ -362,7 +376,7 @@ int display_crash_dialog(void)
/* dbg_curr_process->handle is not set */
HANDLE hProcess;
if (!DBG_IVAR(ShowCrashDialog))
if (!DBG_IVAR(ShowCrashDialog) || !is_visible())
return TRUE;
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, dbg_curr_pid);