diff --git a/plugins/ruby/ruby-memstruct.rb b/plugins/ruby/ruby-memstruct.rb
index 5989050d6..82b158779 100644
--- a/plugins/ruby/ruby-memstruct.rb
+++ b/plugins/ruby/ruby-memstruct.rb
@@ -114,7 +114,7 @@ class Compound < MemStruct
 	def _set(h)
 		case h
 		when Hash; h.each { |k, v| send("_#{k}=", v) }
-		when Array; names = _field_names ; raise 'bad size' if names.length != h.length ; names.zip(h).each { |n, a| send("#{n}=", a }
+		when Array; names = _field_names ; raise 'bad size' if names.length != h.length ; names.zip(h).each { |n, a| send("#{n}=", a) }
 		when Compound; _field_names.each { |n| send("#{n}=", h.send(n)) }
 		else raise 'wut?'
 		end