Prevent "Future exception was never retrieved" error when the future …

…is not used
Tribler · Apr 26, 2022 · d97c30f · d97c30f
1 parent 9f82a4d
commit d97c30f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/tribler/core/components/ipv8/eva_protocol.py b/src/tribler/core/components/ipv8/eva_protocol.py
@@ -542,6 +542,10 @@ def finish(self, result: Union[TransferResult | TransferException]):
         if isinstance(result, TransferException):
             logger.warning(f'Finish with exception: {result.__class__.__name__}: {result}, Peer: {self.peer}')
             self.future.set_exception(result)
+
+            # To prevent "Future exception was never retrieved" error when the future is not used
+            self.future.exception()
+
             if self.protocol.on_error:
                 asyncio.create_task(self.protocol.on_error(self.peer, result))
         else: