diff options
| author | David Edmundson <davidedmundson@kde.org> | 2019-05-24 16:17:00 +0100 |
|---|---|---|
| committer | David Edmundson <davidedmundson@kde.org> | 2019-06-05 09:00:16 +0300 |
| commit | 7940d57b53817f28e1a575a7c37aeed968fb2f61 (patch) | |
| tree | d12ad110d6a82972321096ce380e9edc45b916fc | |
| parent | b1f45e8b04204d26ef0522e67d49f26247aa8b3b (diff) | |
QQuickTableView: Don't try to forceLayout with no columns
forceLayout is user invokable. If it's called before columns are loaded
our call to firstColumn call QMap::firstKey will assert/crash.
Insertion of columns later will trigger a layout.
Change-Id: Id102e3ab4756ddd3f433037783dc70e1b29101c8
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| -rw-r--r-- | src/quick/items/qquicktableview.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/quick/items/qquicktableview.cpp b/src/quick/items/qquicktableview.cpp index ac3397d2a9..83fa11a446 100644 --- a/src/quick/items/qquicktableview.cpp +++ b/src/quick/items/qquicktableview.cpp @@ -706,6 +706,9 @@ void QQuickTableViewPrivate::syncLoadedTableRectFromLoadedTable() void QQuickTableViewPrivate::forceLayout() { + if (loadedItems.isEmpty()) + return; + columnRowPositionsInvalid = true; clearEdgeSizeCache(); RebuildOptions rebuildOptions = RebuildOption::None; |