Only use Xcode 11

aidantwoods · aidantwoods · commit 297a9e3506c8 · 2020-05-02T19:04:43.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,7 +8,6 @@ cache:
 matrix:
   include:
     - osx_image: xcode11.3
-    - osx_image: xcode10.3
 
 script:
   - swift test
