Need to include nightly on build matrix explicitly

therealprof · web-flow · commit e868e4608c5b · 2019-01-31T20:06:35.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -4,6 +4,7 @@ matrix:
   include:
     - rust: stable
     - rust: beta
+    - rust: nightly
   allow_failures:
     - rust: nightly
 
