[tor-commits] [tor/master] Add shellcheck to Travis CI builds

[nickm at torproject.org]

commit 78574557296dc004e1eab95c4839d5cf40c96638
Author: rl1987 <rl1987 at sdf.lonestar.org>
Date:   Sat Dec 15 11:08:16 2018 +0200

    Add shellcheck to Travis CI builds
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 2ea529e25..474f6867f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -131,6 +131,7 @@ addons:
       - docbook-xsl
       - docbook-xml
       - xmlto
+      - shellcheck
   ## (OSX only)
   homebrew:
     packages:
@@ -154,6 +155,7 @@ addons:
       ## Always installed, because manual brew installs are hard to get right
       - asciidoc
       - xmlto
+      - shellcheck
 
 ## (OSX only) Use the default OSX image
 ## See https://docs.travis-ci.com/user/reference/osx#os-x-version