Use trusty Ubuntu on travis

qinwf · Aug 20, 2017 · 914fdf3 · 914fdf3
1 parent 1c151ca
commit 914fdf3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -6,7 +6,8 @@ env:
     - _R_CHECK_CRAN_INCOMING_=FALSE
     - R_CHECK_ARGS="--no-build-vignettes --no-manual --as-cran" RUN_RE2R_BENCHMARK="TRUE"
 
-sudo: false
+dist: trusty
+sudo: required
 
 language: r
 cache: packages