Merge pull request maxdemarzi#90 from kamranjon/integration

returning empty array for plural links
willkessler · Jan 13, 2014 · 0274ba0 · 0274ba0
2 parents 49b3402 + 963218d
commit 0274ba0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/deja/node.rb b/lib/deja/node.rb
@@ -185,7 +185,7 @@ def link(node_alias)
       if node_aliases[:form] == :singular
         instance_variable_get("@#{node_aliases[:relationship]}_#{node_aliases[:direction]}").first
       else
-        instance_variable_get("@#{node_aliases[:relationship]}_#{node_aliases[:direction]}")
+        (instance_variable_get("@#{node_aliases[:relationship]}_#{node_aliases[:direction]}") || [])
       end
     end