Add 4-0-dev as an allowed Travis base branch

Thanks Benoit for discovering this!
rspec · Nov 15, 2020 · d5dfbd2 · d5dfbd2
1 parent 26f76ba
commit d5dfbd2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -43,3 +43,4 @@ branches:
   only:
     - main
     - /^\d+-\d+-maintenance$/
+    - 4-0-dev