From febbfb36a17d42a927a4ac7d5e53a80d9b8e6fdb Mon Sep 17 00:00:00 2001
From: Paul Kehrer <paul.l.kehrer@gmail.com>
Date: Thu, 25 May 2017 17:42:52 -0500
Subject: only build master and our release branches (#3601)

* only build master and our release branches

* review feedback

* also build the tags

tags are of form `digit . digit` or `digit . digit . digit`

* alex is right

* that should match 0-1 times, not 0-infinity

* so much regex
---
 .travis.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index a947992f..3fca4b48 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,14 @@ cache:
         - $HOME/.cache/pip
         - $HOME/ossl-1/
 
+# Only build master, the version branches (e.g. 1.7.x), and
+# version tags (which are apparently considered branches by travis)
+branches:
+    only:
+        - master
+        - /\d+\.\d+\.x/
+        - /\d+\.\d+(\.\d+)?/
+
 matrix:
     include:
         # these are just to make travis's UI a bit prettier
-- 
cgit v1.2.3