Handle nested arrays correclty

11 years ago · 2d7ec5f534
parent b9a024b72c
commit 2d7ec5f534
1 changed files with 1 additions and 1 deletions
--- a/lib/report/query_utils.rb
+++ b/lib/report/query_utils.rb
@ -71,7 +71,7 @@ module Report::QueryUtils
  def collection(*values)
    return "" if values.empty?
-    v = (values.is_a? Array) ? values.each_with_object([]) { |x, l| l << x.to_s.split(',') }
+    v = (values.is_a? Array) ? values.flatten.each_with_object([]) { |x, l| l << x.to_s.split(',') }
                             : values.to_s.split(',')
    "(#{v.flatten.map { |x| "'#{quote_string(x)}'" }.join(", ")})"
  end