fix: UartUnix receiveData callback being called after destruction (#677)

* fix: UartUnix receiveData callback being called after destruction of the object * Update hal/unix/UartUnix.cpp --------- Co-authored-by: Richard Peters <[email protected]>
philips-software · Jul 15, 2024 · 65f164b · 65f164b
1 parent 86fc01d
commit 65f164b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/hal/unix/UartUnix.cpp b/hal/unix/UartUnix.cpp
@@ -73,7 +73,8 @@ namespace hal
                 throw std::system_error(EFAULT, std::system_category());
 
             std::unique_lock lock(mutex);
-            receivedData(infra::ConstByteRange(range.begin(), range.begin() + size));
+            if (receivedData != nullptr)
+                receivedData(infra::ConstByteRange(range.begin(), range.begin() + size));
         }
     }
 }