From 110d2b6024ca9aa90fa754c595406612724ba3ce Mon Sep 17 00:00:00 2001
From: Alan Bernstein <alan.aaron.bernstein@gmail.com>
Date: Thu, 2 Apr 2020 19:07:43 -0500
Subject: [PATCH] Restore lost comment

---
 prometheus/prometheus.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/prometheus/prometheus.go b/prometheus/prometheus.go
index 0a9947151..f79d24655 100644
--- a/prometheus/prometheus.go
+++ b/prometheus/prometheus.go
@@ -26,6 +26,7 @@ import (
 )
 
 const (
+	// namespace is prepended to each metric event name with "_"
 	defaultNamespace = "pilosa"
 )