From 2a95c7c95690112a03b14ccb0fb8f66db12cb75b Mon Sep 17 00:00:00 2001
From: Emil Engler <me@emilengler.com>
Date: Sun, 2 Feb 2020 21:18:40 +0100
Subject: [PATCH] ci: Check for submodules

---
 test/lint/lint-submodule.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 test/lint/lint-submodule.sh

diff --git a/test/lint/lint-submodule.sh b/test/lint/lint-submodule.sh
new file mode 100755
index 00000000000..d9aa021df77
--- /dev/null
+++ b/test/lint/lint-submodule.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+#
+# Copyright (c) 2020 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+#
+# This script checks for git modules
+export LC_ALL=C
+EXIT_CODE=0
+
+CMD=$(git submodule status --recursive)
+if test -n "$CMD";
+then
+    echo These submodules were found, delete them:
+    echo "$CMD"
+    EXIT_CODE=1
+fi
+
+exit $EXIT_CODE
+