Check if data logger is valid

2 years ago · 61716494c1
parent acfc62a434
commit 61716494c1
1 changed files with 1 additions and 1 deletions
--- a/src/overlay.cpp
+++ b/src/overlay.cpp
@ -163,7 +163,7 @@ void update_hw_info(const struct overlay_params& params, uint32_t vendorID)
   if (graph_data.size() >= kMaxGraphEntries)
      graph_data.pop_front();
   graph_data.push_back(currentLogData);
-   logger->notify_data_valid();
+   if (logger) logger->notify_data_valid();
   HUDElements.update_exec();
 }