Merge pull request nf-core#593 from MaxUlysse/Travis

maxulysse · web-flow · commit f4d296d8186d · 2018-05-28T18:36:12.000+02:00
Fix Singularity installation on Travis CI
diff --git a/.travis.yml b/.travis.yml
@@ -7,6 +7,10 @@ jdk: openjdk8
 services:
   - docker
 
+addons:
+  apt:
+    update: true
+
 env:
   global:
     - NXF_VER=0.27.0 SGT_VER=2.4.2
