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Merge pull request #1470 from isanae/filtered-nav-crash

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Crash for next/previous in mod info dialog
This commit is contained in:
Chris Bessent
2021-04-29 01:59:05 -07:00
committed by GitHub
parent 1197b562f6 234ee923fe
commit 3c6190d713
1 changed files with 7 additions and 0 deletions
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src/modlistview.cpp
+7
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@@ -347,6 +347,9 @@ QModelIndexList ModListView::indexViewToModel(const QModelIndexList& index) cons
QModelIndex ModListView::nextIndex(const QModelIndex& index) const
{
auto* model = index.model();
if (!model) {
return {};
}
if (model->rowCount(index) > 0) {
return model->index(0, index.column(), index);
@@ -372,6 +375,10 @@ QModelIndex ModListView::prevIndex(const QModelIndex& index) const
}
auto* model = index.model();
if (!model) {
return {};
}
auto prev = model->index((index.row() - 1) % model->rowCount(index.parent()), index.column(), index.parent());
if (model->rowCount(prev) > 0) {