Merge pull request #3153 from oliver-sanders/async-map-fix

async_map: fix bug
cylc · May 8, 2019 · 9a3c17e · 9a3c17e
2 parents c8f74ab + cd3a1ee
commit 9a3c17e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/cylc/network/scan.py b/lib/cylc/network/scan.py
@@ -82,6 +82,8 @@ def async_map(coroutine, iterator):
                 yield completed_tasks.pop(index)
                 changed = True
                 index += 1
+            else:
+                break
 
 
 def async_unordered_map(coroutine, iterator):