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changeset 770:50f279d3f889

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minor
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 12 Aug 2016 07:07:14 -0600
parents c5f5b655f1f7
children dcae4dd718b8
files lucene/src/luan/modules/lucene/Lucene.luan
diffstat 1 files changed, 2 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/lucene/src/luan/modules/lucene/Lucene.luan	Wed Aug 10 23:37:23 2016 -0600
+++ b/lucene/src/luan/modules/lucene/Lucene.luan	Fri Aug 12 07:07:14 2016 -0600
@@ -63,6 +63,8 @@
 	end
 
 	function index.search(query, from, to, sort)
+		from or error "missing 'from' parameter"
+		to or error "missing 'to' parameter"
 		local results = {}
 		local function fn(i,doc_fn)
 			if i >= from then