Removed unused BaseReloader.watch_file().

Unused since its introduction in c8720e7696ca41f3262d5369365cc1bd72a216ca.

1 files changed, 0 insertions, 7 deletions

diff --git a/django/utils/autoreload.py b/django/utils/autoreload.py
index bf3b14609a..fc330eb87e 100644
--- a/django/utils/autoreload.py
+++ b/django/utils/autoreload.py
@@ -245,13 +245,6 @@ class BaseReloader:
         logger.debug('Watching dir %s with glob %s.', path, glob)
         self.directory_globs[path].add(glob)
 
-    def watch_file(self, path):
-        path = Path(path)
-        if not path.is_absolute():
-            raise ValueError('%s must be absolute.' % path)
-        logger.debug('Watching file %s.', path)
-        self.extra_files.add(path)
-
     def watched_files(self, include_globs=True):
         """
         Yield all files that need to be watched, including module files and