travis.yml: bump dist to xenial

afk11 · afk11 · commit ef1921238c96 · 2021-04-24T22:09:21.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,7 +9,7 @@ php:
 env:
   - PHPUNIT=true PHPUNIT_EXT=true BITCOIN_VERSION="0.16.3" SECP256K1_COMMIT="cd329dbc3eaf096ae007e807b86b6f5947621ee3"
 
-dist: trusty
+dist: xenial
 sudo: required
 
 cache:
