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vstinner · vstinner · commit cc4e6de5c4a9 · 2023-09-15T01:10:24.000+02:00
diff --git a/Lib/test/libregrtest/run_workers.py b/Lib/test/libregrtest/run_workers.py
@@ -218,6 +218,9 @@ def create_stdout(self, stack: contextlib.ExitStack) -> TextIO:
 
         # gh-94026: Write stdout+stderr to a tempfile as workaround for
         # non-blocking pipes on Emscripten with NodeJS.
+        # gh-109425: Use "backslashreplace" error handler: log corrupted
+        # stdout+stderr, instead of failing with a UnicodeDecodeError and not
+        # logging stdout+stderr at all.
         stdout_file = tempfile.TemporaryFile('w+',
                                              encoding=encoding,
                                              errors='backslashreplace')
