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Fix potential non-refresh on selecting last subpage

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G.K.MacGregor
2021-01-03 20:35:57 +00:00
parent 3fe01932e3
commit 3455625fb6
1 changed files with 1 additions and 1 deletions
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document.cpp
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@@ -69,7 +69,7 @@ void TeletextDocument::setPacketCoding(PacketCodingEnum newPacketEncoding)
void TeletextDocument::selectSubPageIndex(int newSubPageIndex, bool forceRefresh) void TeletextDocument::selectSubPageIndex(int newSubPageIndex, bool forceRefresh)
{ {
// forceRefresh overrides "beyond the last subpage" check, so inserting a subpage after the last one still shows - dangerous workaround? // forceRefresh overrides "beyond the last subpage" check, so inserting a subpage after the last one still shows - dangerous workaround?
if (forceRefresh || (newSubPageIndex != m_currentSubPageIndex && newSubPageIndex < m_subPages.size()-1)) { if (forceRefresh || (newSubPageIndex != m_currentSubPageIndex && newSubPageIndex < m_subPages.size())) {
emit aboutToChangeSubPage(); emit aboutToChangeSubPage();
m_currentSubPageIndex = newSubPageIndex; m_currentSubPageIndex = newSubPageIndex;
emit subPageSelected(); emit subPageSelected();