make the regexes for branches more strict (#5504)

We don't want them to build when dependabot makes a branch like dependabot/github_actions/actions/upload-artifact-v2.2.0.
pyca · Oct 25, 2020 · ada53e7 · ada53e7
1 parent 8be1d4b
commit ada53e7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -13,8 +13,8 @@ cache:
 branches:
     only:
         - master
-        - /\d+\.\d+\.x/
-        - /\d+\.\d+(\.\d+)?/
+        - /^\d+\.\d+\.x$/
+        - /^\d+\.\d+(\.\d+)?$/
 
 matrix:
     include: