From d4068a1dd8b9d6f60cc4d92d49ef33365b0c10c9 Mon Sep 17 00:00:00 2001
From: Tobias Brunner <tobias@strongswan.org>
Date: Tue, 2 Oct 2018 16:13:26 +0200
Subject: [PATCH] travis: Don't build botan twice if installing dependencies is
 retried

---
 scripts/test.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/test.sh b/scripts/test.sh
index 25eca29f0d..6f97e24356 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -7,6 +7,10 @@ build_botan()
 	BOTAN_REV=1872f899716854927ecc68022fac318735be8824
 	BOTAN_DIR=$TRAVIS_BUILD_DIR/../botan
 
+	if test -d "$BOTAN_DIR"; then
+		return
+	fi
+
 	# if the leak detective is enabled we have to disable threading support
 	# (used for std::async) as that causes invalid frees somehow, the
 	# locking allocator causes a static leak via the first function that
-- 
2.47.2