From 43f4390185adbf10a3b056b6bf96df18bcff7855 Mon Sep 17 00:00:00 2001
From: Amir Livneh <alivneh@fb.com>
Date: Sat, 9 Mar 2019 17:36:35 -0500
Subject: [PATCH] Fix grammar in T.13 (#1379)

---
 CppCoreGuidelines.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index bc4be8f..4a9ccbf 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -16831,7 +16831,7 @@ If you use a compiler that supports concepts (e.g., GCC 6.1 or later), you can r
 ##### Enforcement
 
 * Not feasible in the short term when people convert from the `<typename T>` and `<class T`> notation.
-* Later, flag declarations that first introduces a typename and then constrains it with a simple, single-type-argument concept.
+* Later, flag declarations that first introduce a typename and then constrain it with a simple, single-type-argument concept.
 
 ## <a name="SS-concepts-def"></a>T.concepts.def: Concept definition rules