From bfa0cdf3696eadd6c2307f96dd366916746d5366 Mon Sep 17 00:00:00 2001
From: Travis Scrimshaw <tscrimsh at umn.edu>
Date: Sat, 17 Oct 2015 09:59:39 -0500
Subject: [PATCH] One last doc tweak.

---
 src/sage/categories/metric_spaces.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/sage/categories/metric_spaces.py b/src/sage/categories/metric_spaces.py
index d7147ede2df..79840337511 100644
--- a/src/sage/categories/metric_spaces.py
+++ b/src/sage/categories/metric_spaces.py
@@ -91,8 +91,8 @@ class MetricSpaces(MetricSpacesCategory):
     .. TODO::
 
         - Implement a general geodesics class.
-        - Implement a category for metric unital additive magmas and
-          move the generic distance `d(a, b) = |a - b|` there.
+        - Implement a category for metric additive groups
+          and move the generic distance `d(a, b) = |a - b|` there.
         - Incorperate the length of a geodesic as part of the default
           distance cycle.