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Code Issues Releases Activity

fix sort crash

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This commit is contained in:
Laserlicht
2025-03-10 18:27:35 +01:00
parent ee5cddb52c
commit ecfecaaa70
1 changed files with 7 additions and 1 deletions
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8
client/lobby/SelectionTab.cpp
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@@ -618,7 +618,13 @@ void SelectionTab::sort()
if(!sortModeAscending)
{
if(firstMapIndex)
std::reverse(std::next(curItems.begin(), boost::starts_with(curItems[0]->folderName, "..") ? 1 : 0), std::next(curItems.begin(), firstMapIndex - 1));
{
auto startIt = std::next(curItems.begin(), boost::starts_with(curItems[0]->folderName, "..") ? 1 : 0);
auto endIt = std::next(curItems.begin(), firstMapIndex - 1);
if(startIt > endIt)
std::swap(startIt, endIt);
std::reverse(startIt, endIt);
}
std::reverse(std::next(curItems.begin(), firstMapIndex), curItems.end());
}