Merge pull request #418 from dtylman/master

fix for #416
2016-09-11 20:26:24 -04:00 · 2016-09-11 20:26:24 -04:00 · 5cf50ec338
commit 5cf50ec338
parent ee61b2e866 6c52907f2b
1 changed files with 3 additions and 0 deletions
--- a/search/collectors/heap.go
+++ b/search/collectors/heap.go
@ -40,6 +40,9 @@ func (c *collectStoreHeap) RemoveLast() *search.DocumentMatch {
 func (c *collectStoreHeap) Final(skip int, fixup collectorFixup) (search.DocumentMatchCollection, error) {
 	count := c.Len()
 	size := count - skip
+	if size <= 0 {
+		return make(search.DocumentMatchCollection, 0), nil
+	}
 	rv := make(search.DocumentMatchCollection, size)
 	for count > 0 {
 		count--