[PATCH] lib: Fix a typo in the file bch.c

[Bhaskar Chowdhury]

s/buid/build/

Signed-off-by: Bhaskar Chowdhury <unixbhas...@gmail.com>
---
 lib/bch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/bch.c b/lib/bch.c
index 7c031ee8b93b..c8095f30f254 100644
--- a/lib/bch.c
+++ b/lib/bch.c
@@ -584,7 +584,7 @@ static int find_affine4_roots(struct bch_control *bch, 
unsigned int a,
        k = a_log(bch, a);
        rows[0] = c;

-       /* buid linear system to solve X^4+aX^2+bX+c = 0 */
+       /* build linear system to solve X^4+aX^2+bX+c = 0 */
        for (i = 0; i < m; i++) {
                rows[i+1] = bch->a_pow_tab[4*i]^
                        (a ? bch->a_pow_tab[mod_s(bch, k)] : 0)^
--
2.26.2