From 67100c4126edc3bf3c0be8dc06b87286d8bbe1ff Mon Sep 17 00:00:00 2001
From: Christopher Usher <chrusher@gmail.com>
Date: Mon, 26 Aug 2019 17:56:11 -0700
Subject: [PATCH] comments

---
 common/common/flask_stats.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/common/common/flask_stats.py b/common/common/flask_stats.py
index 52b2a2a..2ef99be 100644
--- a/common/common/flask_stats.py
+++ b/common/common/flask_stats.py
@@ -1,3 +1,9 @@
+"""
+Code shared between components to gather stats from flask methods.
+Note that this code requires flask, but the common module as a whole does not
+to avoid needing to install them for components that don't need it.
+"""
+
 import functools
 
 from flask import request