note that rails won't autoload the gem

cbeer · May 17, 2016 · bd87706 · bd87706
1 parent 3e47685
commit bd87706
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -26,6 +26,8 @@ Or install it yourself as:
 ## Usage
 
 ```ruby
+  require 'pairtree' # You'll need to do this in rails, as it won't find it automatically.
+
   # Initiate a tree
   pairtree = Pairtree.at('./data', :prefix => 'pfx:', :create => true)