test: see if /bin/echo is available in travis

mmkal · May 23, 2017 · 64ffc8f · 64ffc8f
1 parent 3883b20
commit 64ffc8f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -9,6 +9,8 @@ node_js:
   - '7'
   - '6'
 before_script:
+  - /bin/echo 1234
+  - ls /bin
   - npm prune
 after_success:
   - npm run semantic-release