X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/16f704326f44fd1e5e5e60b936c9b5895d6a6ff8..96fefe6c6fc2e3bd7e4efbb0b6a7dedb9221aff7:/services/api/lib/load_param.rb?ds=sidebyside

diff --git a/services/api/lib/load_param.rb b/services/api/lib/load_param.rb
index e7cb21fc77..736f270e96 100644
--- a/services/api/lib/load_param.rb
+++ b/services/api/lib/load_param.rb
@@ -17,7 +17,7 @@ module LoadParam
   def load_where_param
     if params[:where].nil? or params[:where] == ""
       @where = {}
-    elsif params[:where].is_a? Hash
+    elsif [Hash, ActionController::Parameters].include? params[:where].class
       @where = params[:where]
     elsif params[:where].is_a? String
       begin
@@ -151,7 +151,7 @@ module LoadParam
     when String
       begin
         @select = SafeJSON.load(params[:select])
-        raise unless @select.is_a? Array or @select.nil?
+        raise unless @select.is_a? Array or @select.nil? or !@select
       rescue
         raise ArgumentError.new("Could not parse \"select\" param as an array")
       end