From 0a562efa003adb0a39f0c1e5fc7b0e722324eec4 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Mon, 6 Dec 2021 10:56:22 -0500
Subject: [PATCH] link to dependency PR that helps

---
 src/_zkapauthorizer/_storage_server.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/_zkapauthorizer/_storage_server.py b/src/_zkapauthorizer/_storage_server.py
index 4f9b370..f2c88ac 100644
--- a/src/_zkapauthorizer/_storage_server.py
+++ b/src/_zkapauthorizer/_storage_server.py
@@ -158,6 +158,8 @@ def observe_spending_successes(metric, observations):
     """
     Put some spending observations into a Histogram.
     """
+    # After https://github.com/prometheus/client_python/pull/734 we can get
+    # rid of the inner loop.
     for (size, count) in observations:
         for _ in range(count):
             metric.observe(size)
-- 
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