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[MSPAINT] Fix PushImageForUndo (follow-up of 7c0615f)

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CORE-19226, CORE-19237
This commit is contained in:
Katayama Hirofumi MZ 2023-11-18 11:37:34 +09:00
parent a58aee5f5b
commit a65ebc8a71
1 changed files with 2 additions and 3 deletions
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5
base/applications/mspaint/history.cpp
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@ -130,11 +130,10 @@ void ImageModel::PushImageForUndo(HBITMAP hbm)
return;
}
INT iNextItem = (m_currInd + 1) % HISTORYSIZE;
::DeleteObject(m_hBms[iNextItem]);
::DeleteObject(m_hBms[m_currInd]);
m_hBms[m_currInd] = m_hbmMaster;
m_hbmMaster = hbm;
m_currInd = iNextItem;
m_currInd = (m_currInd + 1) % HISTORYSIZE; // Go next
::SelectObject(m_hDrawingDC, m_hbmMaster); // Re-select
if (m_undoSteps < HISTORYSIZE - 1)