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LCS: fix stale comment.

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This commit is contained in:
antirez 2020-04-02 21:17:31 +02:00
parent 5a3d85745a
commit ef610802c7
1 changed files with 1 additions and 1 deletions
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src/t_string.c
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@ -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))]