From f1ca149df7569d12df0c4dcaea48a24d8cbad01d Mon Sep 17 00:00:00 2001
From: Tres Seaver <tseaver@palladion.com>
Date: Mon, 14 Mar 2016 14:14:25 -0400
Subject: [PATCH] Re-add docstring line lost in conflict resolution.

Addresses:
https://github.com/GoogleCloudPlatform/gcloud-python/pull/1590#discussion_r56045365
---
 gcloud/logging/client.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcloud/logging/client.py b/gcloud/logging/client.py
index 8978c79b3a64..0344dde22555 100644
--- a/gcloud/logging/client.py
+++ b/gcloud/logging/client.py
@@ -229,6 +229,7 @@ def list_metrics(self, page_size=None, page_token=None):
         :returns: list of :class:`gcloud.logging.metric.Metric`, plus a
                   "next page token" string:  if not None, indicates that
                   more metrics can be retrieved with another call (pass that
+                  value as ``page_token``).
         """
         params = {}