- winRect.left += GetSystemMetrics( SM_CXSIZEFRAME ) - 1;
- winRect.right -= GetSystemMetrics( SM_CXSIZEFRAME ) - 1;
- winRect.top += GetSystemMetrics( SM_CYSIZEFRAME ) - 1 + GetSystemMetrics( SM_CYCAPTION );
- winRect.bottom -= GetSystemMetrics( SM_CYSIZEFRAME ) + 1;
+ winRect.left += GetSystemMetrics( SM_CXSIZEFRAME );
+ winRect.right -= GetSystemMetrics( SM_CXSIZEFRAME );
+ winRect.top += GetSystemMetrics( SM_CYSIZEFRAME ) + GetSystemMetrics( SM_CYCAPTION );
+ winRect.bottom -= GetSystemMetrics( SM_CYSIZEFRAME );