From a0e66b1c46ec57218f8a95a21ace7cbbceb29ec2 Mon Sep 17 00:00:00 2001
From: Adam Scarr <adam@vektah.net>
Date: Thu, 10 Aug 2017 21:58:14 +1000
Subject: Document cuts

---
 state.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'state.go')

diff --git a/state.go b/state.go
index 384eb32..64737dc 100644
--- a/state.go
+++ b/state.go
@@ -92,7 +92,7 @@ func (s *State) Get() string {
 
 // Preview of the the next x characters
 func (s *State) Preview(x int) string {
-	if s.Pos > len(s.Input) {
+	if s.Pos >= len(s.Input) {
 		return ""
 	}
 	if len(s.Input)-s.Pos >= x {
-- 
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