Issue #14761: Fix potential leak on an error case in the import machinery.
diff --git a/Misc/ACKS b/Misc/ACKS
index 939e567..6d8b6dd 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -145,6 +145,7 @@
 Brett Cannon
 Mike Carlton
 Terry Carroll
+Damien Cassou
 Lorenzo M. Catucci
 Donn Cave
 Charles Cazabon