Fix Linux tests: add fish PPAs correctly.

reitzig · Nov 6, 2019 · ed6039e · ed6039e
1 parent b5bec7b
commit ed6039e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -5,15 +5,15 @@ matrix:
       addons:
         apt:
           sources:
-            - ppa:fish-shell/release-2
+            - sourceline: "ppa:fish-shell/release-2"
           packages:
             - fish
     - dist: bionic
       env: FISH=3
       addons:
         apt:
           sources:
-            - ppa:fish-shell/release-3
+            - sourceline: "ppa:fish-shell/release-3"
           packages:
             - fish
     - os: osx