Mercurial > cpython-lru_cache-weakref
diff Python/ceval.c @ 47868:4a8329535234 legacy-trunk
Add a comment about incref'ing w.
| author | Georg Brandl <georg@python.org> |
|---|---|
| date | Tue, 01 Jul 2008 20:56:03 +0000 |
| parents | 7dbd6b607706 |
| children | c93596ec1d3d |
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--- a/Python/ceval.c Tue Jul 01 20:50:02 2008 +0000 +++ b/Python/ceval.c Tue Jul 01 20:56:03 2008 +0000 @@ -1617,6 +1617,8 @@ "lost sys.stdout"); } if (w != NULL) { + /* w.write() may replace sys.stdout, so we + * have to keep our reference to it */ Py_INCREF(w); err = PyFile_WriteString("\n", w); if (err == 0)