From ef610802c7262f60c3418ba7e19524636a5c0c8e Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Thu, 2 Apr 2020 21:17:31 +0200
Subject: [PATCH] LCS: fix stale comment.

---
 src/t_string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/t_string.c b/src/t_string.c
index fb53f7c54..80cdbb5e1 100644
--- a/src/t_string.c
+++ b/src/t_string.c
@@ -558,7 +558,7 @@ void lcsCommand(client *c) {
 
     /* Setup an uint32_t array to store at LCS[i,j] the length of the
      * LCS A0..i-1, B0..j-1. Note that we have a linear array here, so
-     * we index it as LCS[i+alen*j] */
+     * we index it as LCS[j+(blen+1)*j] */
     uint32_t *lcs = zmalloc((alen+1)*(blen+1)*sizeof(uint32_t));
     #define LCS(A,B) lcs[(B)+((A)*(blen+1))]