.travis.yml: nit fixes according to the validator

- root: deprecated key sudo (The key `sudo` has no effect anymore.)
- root: key matrix is an alias for jobs, using jobs

diff --git a/.travis.yml b/.travis.yml
index 2590592cb8e4ff80295276671c096322dcb91169..89c592f01b91398ff0bc7201a507b686990be0c3 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,7 +19,7 @@ notifications:
     email:
         on_success: never
         on_failure: never
-matrix:
+jobs:
     fast_finish: true
 env:
     global:
@@ -40,4 +40,3 @@ script:
     - ${HOME}/.local/usr/sbin/kresd -h
     - ${HOME}/.local/usr/sbin/kresd -V
     - echo "quit()" | ${HOME}/.local/usr/sbin/kresd -a 127.0.0.1@53535 .
-sudo: false