commit f24430f1542ea2768793b48704ae2d4e241892ae
author Terry Jan Reedy <tjreedy@udel.edu> Thu Aug 13 14:21:32 2020 -0400
committer GitHub <noreply@github.com> Thu Aug 13 14:21:32 2020 -0400
tree 95e64fdf16a26bbc775648f974a687a902135cf6
parent b3ad2ca56afc6a56c9a6e7b419bc05e8e5b15e19

[3.9] bpo-41520: Fix second codeop regression (GH-21848)

Fix the repression introduced by the initial regression fix.

(cherry picked from commit c818b15fa59039de67022c29085d439fa5d3ef95)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>

Lib/codeop.py

diff --git a/Lib/codeop.py b/Lib/codeop.py
index 5476292..4c10470 100644
--- a/Lib/codeop.py
+++ b/Lib/codeop.py
@@ -85,9 +85,9 @@
         pass
 
     # Catch syntax warnings after the first compile
-    # to emit SyntaxWarning at most once.
+    # to emit warnings (SyntaxWarning, DeprecationWarning) at most once.
     with warnings.catch_warnings():
-        warnings.simplefilter("error", SyntaxWarning)
+        warnings.simplefilter("error")
 
         try:
             code1 = compiler(source + "\n", filename, symbol)