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Fixed a wrong usage of WIN_FindWndPtr/WIN_ReleaseWndPtr in 

TranslateMDISysAccel16.
This commit is contained in:
Francois Boisvert 1999-05-01 10:19:35 +00:00 committed by Alexandre Julliard
parent e85220dd0b
commit d753a999b1
1 changed files with 7 additions and 8 deletions
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15
windows/mdi.c
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@ -1840,21 +1840,22 @@ BOOL WINAPI TranslateMDISysAccel( HWND hwndClient, LPMSG msg )
*/
BOOL16 WINAPI TranslateMDISysAccel16( HWND16 hwndClient, LPMSG16 msg )
{
WND* clientWnd = WIN_FindWndPtr( hwndClient);
if( clientWnd && (msg->message == WM_KEYDOWN || msg->message == WM_SYSKEYDOWN))
if( IsWindow(hwndClient) && (msg->message == WM_KEYDOWN || msg->message == WM_SYSKEYDOWN))
{
MDICLIENTINFO *ci = NULL;
WND* wnd;
HWND wnd;
WND *clientWnd = WIN_FindWndPtr(hwndClient);
ci = (MDICLIENTINFO*) clientWnd->wExtra;
wnd = ci->hwndActiveChild;
WIN_ReleaseWndPtr(clientWnd);
wnd = WIN_FindWndPtr(ci->hwndActiveChild);
if( wnd && !(wnd->dwStyle & WS_DISABLED) )
if( IsWindow(wnd) && !(GetWindowLongA(wnd,GWL_STYLE) & WS_DISABLED) )
{
WPARAM16 wParam = 0;
WIN_ReleaseWndPtr(wnd);
/* translate if the Ctrl key is down and Alt not. */
if( (GetKeyState(VK_CONTROL) & 0x8000) &&
@ -1880,9 +1881,7 @@ BOOL16 WINAPI TranslateMDISysAccel16( HWND16 hwndClient, LPMSG16 msg )
return 1;
}
}
WIN_ReleaseWndPtr(wnd);
}
WIN_ReleaseWndPtr(clientWnd);
return 0; /* failure */
}