From 64461f5b79ba5e6f806f4d60cca011a2f6012a9b Mon Sep 17 00:00:00 2001
From: mxmlnkn <mxmlnkn@github.de>
Date: Fri, 3 May 2019 10:14:26 +0200
Subject: [PATCH] add note about styling with clang-format

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index d7bafa5..99bbbc7 100644
--- a/README.md
+++ b/README.md
@@ -211,3 +211,10 @@ If you have cloned this repository providing a path the repository-root via the
 cmake-variable `JSON_SCHEMA_TEST_SUITE_PATH` will enable the test-target(s).
 
 All required tests are **OK**.
+
+# Contributing
+
+Before opening a pull request, please apply the coding style given in the `.clang-format` by running clang-format from the git top-level for all touched files:
+```shell
+git diff master --name-only | grep '\.[ch]pp$' | xargs -P 3 -I{} clang-format -i {}
+```