application: ensure warning is written to stderr

Resolves: #2754
python-poetry · Oct 7, 2020 · 2d00a1d · 2d00a1d
1 parent fe58003
commit 2d00a1d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/poetry/console/application.py b/poetry/console/application.py
@@ -56,7 +56,7 @@ def __init__(self):
                 "See <fg=blue>https://python-poetry.org/docs/managing-environments/</> "
                 "for more information."
             ).format(python_version, poetry_feature_release, python_version)
-            self._preliminary_io.write_line("<fg=yellow>{}</>\n".format(message))
+            self._preliminary_io.error_line("<fg=yellow>{}</>\n".format(message))
 
     @property
     def poetry(self):