https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a65ebc8a71569a5c3da32fa046cea83902cec91f
commit a65ebc8a71569a5c3da32fa046cea83902cec91f Author: Katayama Hirofumi MZ <[email protected]> AuthorDate: Sat Nov 18 11:37:34 2023 +0900 Commit: Katayama Hirofumi MZ <[email protected]> CommitDate: Sat Nov 18 11:37:43 2023 +0900 [MSPAINT] Fix PushImageForUndo (follow-up of 7c0615f) CORE-19226, CORE-19237 --- base/applications/mspaint/history.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/base/applications/mspaint/history.cpp b/base/applications/mspaint/history.cpp index 6077b7c5c43..f56981a2bb6 100644 --- a/base/applications/mspaint/history.cpp +++ b/base/applications/mspaint/history.cpp @@ -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)
