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fixed a bug in NtUserClipCursor()

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svn path=/trunk/; revision=5841
This commit is contained in:
Thomas Bluemel 2003-08-25 00:51:11 +00:00
parent 862a1d3afe
commit 94053da414
1 changed files with 10 additions and 6 deletions
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16
reactos/subsys/win32k/objects/cursoricon.c
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@ -251,13 +251,17 @@ NtUserClipCursor(
CurInfo = &WinStaObject->SystemCursor; CurInfo = &WinStaObject->SystemCursor;
if(lpRect) if(lpRect)
{ {
CurInfo->CursorClipInfo.IsClipped = TRUE; if((lpRect->right >= lpRect->left) &&
CurInfo->CursorClipInfo.Left = lpRect->left; (lpRect->bottom >= lpRect->top))
CurInfo->CursorClipInfo.Top = lpRect->top; {
CurInfo->CursorClipInfo.Right = lpRect->right; CurInfo->CursorClipInfo.IsClipped = TRUE;
CurInfo->CursorClipInfo.Bottom = lpRect->bottom; CurInfo->CursorClipInfo.Left = lpRect->left;
CurInfo->CursorClipInfo.Top = lpRect->top;
CurInfo->CursorClipInfo.Right = lpRect->right;
CurInfo->CursorClipInfo.Bottom = lpRect->bottom;
MouseMoveCursor(CurInfo->x, CurInfo->y); MouseMoveCursor(CurInfo->x, CurInfo->y);
}
} }
else else
WinStaObject->SystemCursor.CursorClipInfo.IsClipped = FALSE; WinStaObject->SystemCursor.CursorClipInfo.IsClipped = FALSE;