- Issue #22841: Reject coroutines in asyncio add_signal_handler().

  Patch by Ludovic.Gasc.

diff --cc Misc/NEWS
index ef98134c16d9dfb8397703c7a4219f136df3ba2d,6a4b81f54bf645c7891e148ece5143792858a39c..97ad428f4a282e58c02fe85ea092b8db1054416b
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -183,11 -36,9 +183,14 @@@ Core and Builtin
  Library
  -------
  
+ - Issue #22841: Reject coroutines in asyncio add_signal_handler().
+   Patch by Ludovic.Gasc.
+ 
 +- Issue #19494: Added urllib.request.HTTPBasicPriorAuthHandler. Patch by
 +  Matej Cepl.
 +
 +- Issue #22578: Added attributes to the re.error class.
 +
  - Issue #22849: Fix possible double free in the io.TextIOWrapper constructor.
  
  - Issue #12728: Different Unicode characters having the same uppercase but