From 9e247b1a0c463b4cda7a57073d3fb7e13118b6a7 Mon Sep 17 00:00:00 2001
From: Henry Schreiner <henry.fredrick.schreiner@cern.ch>
Date: Thu, 15 Jul 2021 09:59:46 -0400
Subject: [PATCH] fix: single header file pragma missing (#620)

---
 .appveyor.yml           | 2 +-
 CHANGELOG.md            | 5 +++++
 CLI11.hpp.in            | 2 ++
 include/CLI/Version.hpp | 4 ++--
 4 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/.appveyor.yml b/.appveyor.yml
index 05024dc..489c193 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,4 +1,4 @@
-version: 2.0.0.{build}
+version: 2.0.1.{build}
 
 branches:
   only:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8d91f58..263dd70 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+### Version 2.0.1: Single header fix
+
+The single header file was missing the include guard. #620
+
+
 ## Version 2.0: Simplification
 
 This version focuses on cleaning up deprecated functionality, and some minor
diff --git a/CLI11.hpp.in b/CLI11.hpp.in
index 8de9c53..7a3b0b9 100644
--- a/CLI11.hpp.in
+++ b/CLI11.hpp.in
@@ -31,6 +31,8 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+#pragma once
+
 // Standard combined includes:
 {public_includes}
 
diff --git a/include/CLI/Version.hpp b/include/CLI/Version.hpp
index 00105fc..1917448 100644
--- a/include/CLI/Version.hpp
+++ b/include/CLI/Version.hpp
@@ -10,7 +10,7 @@
 
 #define CLI11_VERSION_MAJOR 2
 #define CLI11_VERSION_MINOR 0
-#define CLI11_VERSION_PATCH 0
-#define CLI11_VERSION "2.0.0"
+#define CLI11_VERSION_PATCH 1
+#define CLI11_VERSION "2.0.1"
 
 // [CLI11:version_hpp:end]
--
libgit2 0.21.4