Merge branch 'bug_fixes' into 'develop'

Fix crash on import of 1D data

See merge request !373

GUI/Views/ImportDataWidgets/RealDataTreeModel.cpp

@@ -315,12 +315,12 @@ void RealDataTreeModel::updateSubsriptions()
     for (auto item : m_items[0])
         connect(
             item, &RealDataItem::importContentsProcessed, this,
-            [&]() { onContentsProcessed(item); }, Qt::UniqueConnection);
+            [=]() { onContentsProcessed(item); }, Qt::UniqueConnection);
 
     for (auto item : m_items[1])
         connect(
             item, &RealDataItem::importContentsProcessed, this,
-            [&]() { onContentsProcessed(item); }, Qt::UniqueConnection);
+            [=]() { onContentsProcessed(item); }, Qt::UniqueConnection);
 }
 
 void RealDataTreeModel::onContentsProcessed(RealDataItem* item)