From 4e857637490d13f40b7afbf106f367700dd678a8 Mon Sep 17 00:00:00 2001
From: David Hotham <david.hotham@blueyonder.co.uk>
Date: Wed, 30 Aug 2023 19:14:44 +0100
Subject: [PATCH] warn when overwriting file at installation

---
 src/poetry/installation/wheel_installer.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/poetry/installation/wheel_installer.py b/src/poetry/installation/wheel_installer.py
index 30b252cbd8a..27a867f85bc 100644
--- a/src/poetry/installation/wheel_installer.py
+++ b/src/poetry/installation/wheel_installer.py
@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+import logging
 import platform
 import sys
 
@@ -15,6 +16,8 @@
 from poetry.utils._compat import WINDOWS
 
 
+logger = logging.getLogger(__name__)
+
 if TYPE_CHECKING:
     from collections.abc import Collection
     from typing import BinaryIO
@@ -45,7 +48,7 @@ def write_to_fs(
         if target_path.exists():
             # Contrary to the base library we don't raise an error here since it can
             # break pkgutil-style and pkg_resource-style namespace packages.
-            pass
+            logger.warning(f"Installing {target_path} over existing file")
 
         parent_folder = target_path.parent
         if not parent_folder.exists():