add Contributor License Agreement

ropensci · Nov 1, 2017 · c58060f · c58060f
1 parent 2982d57
commit c58060f
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -15,7 +15,8 @@ There are some additional information that I put in the issue template.
 
 To contribute a change to `lingtypology`, you follow these steps:
 
-1. Create a branch in git and make your changes.
-2. Push branch to github and issue pull request.
-3. Discuss the pull request.
+1. Sign the [Contributor License Agreement](https://www.clahub.com/agreements/ropensci/lingtypology). 
+2. Create a branch in git and make your changes.
+3. Push branch to github and issue pull request.
+4. Discuss the pull request.