Check cargo doc in CI

hecrj · hecrj · commit 14edf40e6f7a · 2020-04-07T02:43:51.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,6 +5,12 @@ os:
   - osx
   - windows
 
+jobs:
+  include:
+    - os: linux
+      rust: nightly
+      script: cargo doc --lib --no-deps
+
 branches:
   except:
   - staging.tmp
