Fix crashes in devices

2019-01-05 23:11:16 +01:00
parent d5fffc3641
commit a06de35aa5
9 changed files with 44 additions and 19 deletions
--- a/src/device/deviceview.cpp
+++ b/src/device/deviceview.cpp
@@ -324,6 +324,7 @@ void DeviceView::DeviceConnected(int row) {

 void DeviceView::DeviceDisconnected(int row) {
  DeviceInfo *info = app_->device_manager()->ItemFromRow(row);
+  if (!info) return;
  QModelIndex index = app_->device_manager()->ItemToIndex(info);
  merged_model_->RemoveSubModel(sort_model_->mapFromSource(index));
 }