Merge pull request #5836 from uranusjr/bugfix-warn-directory-path-dro…

…p-index-url Warn when dropping index URL value to directory
pypa · Oct 8, 2018 · 69b5917 · 69b5917
2 parents 9d070c0 + 8dcae5b
commit 69b5917
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diff --git a/news/5827.feature b/news/5827.feature
@@ -0,0 +1 @@
+A warning message is emitted when dropping an ``--[extra-]index-url`` value that points to an existing local directory.
diff --git a/src/pip/_internal/index.py b/src/pip/_internal/index.py
@@ -332,6 +332,11 @@ def sort_path(path):
                             sort_path(os.path.join(path, item))
                     elif is_file_url:
                         urls.append(url)
+                    else:
+                        logger.warning(
+                            "Path '{0}' is ignored: "
+                            "it is a directory.".format(path),
+                        )
                 elif os.path.isfile(path):
                     sort_path(path)
                 else: