From 36c362c4e936d5e6aa9a0458a2b318834f6e3c05 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Krupa?= <pawel@krupa.net.pl>
Date: Mon, 14 Jan 2019 11:08:11 +0100
Subject: nightly build only when sth changed (#5168)

---
 .travis/nightlies.sh | 4 ++++
 1 file changed, 4 insertions(+)

(limited to '.travis')

diff --git a/.travis/nightlies.sh b/.travis/nightlies.sh
index ac00d1e1a7..88239793a6 100755
--- a/.travis/nightlies.sh
+++ b/.travis/nightlies.sh
@@ -16,6 +16,10 @@ git config user.name "${GIT_USER}"
 echo "--- UPDATE VERSION FILE ---"
 LAST_TAG=$(git describe --abbrev=0 --tags)
 NO_COMMITS=$(git rev-list "$LAST_TAG"..HEAD --count)
+if [ "$NO_COMMITS" == "$(rev <packaging/version | cut -d- -f 2 | rev)" ]; then
+	echo "Nothing changed since last nightly build"
+	exit 0
+fi
 echo "$LAST_TAG-$((NO_COMMITS + 1))-nightly" >packaging/version
 git add packaging/version
 
-- 
cgit v1.2.3