controller: Correctly re-raise exceptions

asyncio.gather returns the task’s results or exception, not task
objects. Probably a copy&paste error.

1 files changed, 2 insertions, 1 deletions

diff --git a/crocoite/controller.py b/crocoite/controller.py
index 61153ca..d84878a 100644
--- a/crocoite/controller.py
+++ b/crocoite/controller.py
@@ -435,7 +435,8 @@ class RecursiveController:
                     return_exceptions=True)
             # propagate exceptions
             for r in done:
-                r.result ()
+                if isinstance (r, Exception):
+                    raise r
             self.running = set ()
             log ()