make it work if there is only one email

maccman · Jan 29, 2012 · 31287ce · 31287ce
1 parent 8739f09
commit 31287ce
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/google.rb b/lib/google.rb
@@ -51,7 +51,9 @@ def email
         headers: {"Authorization" => "OAuth #{token}"}
       )
       result = Hash.from_xml(result)
-      Array((result["feed"]["entry"] || [])).map {|e| Email.new(e) }
+      result = result["feed"]["entry"] || []
+      result = [result] unless result.is_a?(Array)
+      result.map {|e| Email.new(e) }
     end
 
     def calendar