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Commit 6c84c3bf authored by Chen Bill's avatar Chen Bill Committed by GitHub
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fix buffer underflow (#2918)

parent e2225cb8
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Showing with 1 addition and 1 deletion
gframe/menu_handler.cpp
View file @ 6c84c3bf
...@@ -487,7 +487,7 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) { ...@@ -487,7 +487,7 @@ bool MenuHandler::OnEvent(const irr::SEvent& event) {
if(prev_operation == BUTTON_RENAME_REPLAY) { if(prev_operation == BUTTON_RENAME_REPLAY) {
wchar_t newname[256]; wchar_t newname[256];
BufferIO::CopyWideString(mainGame->ebRSName->getText(), newname); BufferIO::CopyWideString(mainGame->ebRSName->getText(), newname);
if(mywcsncasecmp(newname + std::wcslen(newname) - 4, L".yrp", 4)) { if (!IsExtension(newname, L".yrp")) {
myswprintf(newname, L"%ls.yrp", mainGame->ebRSName->getText()); myswprintf(newname, L"%ls.yrp", mainGame->ebRSName->getText());
} }
if(Replay::RenameReplay(mainGame->lstReplayList->getListItem(prev_sel), newname)) { if(Replay::RenameReplay(mainGame->lstReplayList->getListItem(prev_sel), newname)) {
......
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