block-sha1/sha1.c: have SP around arithmetic operators

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/block-sha1/sha1.c b/block-sha1/sha1.c
index a8d4bf9301d25de60c02718b9d446edf5c665184..e1a1eb609754a745da956a6994d23aec3c4c9c05 100644 (file)
--- a/block-sha1/sha1.c
+++ b/block-sha1/sha1.c
@@ -274,10 +274,10 @@ void blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx)
        padlen[1] = htonl((uint32_t)(ctx->size << 3));
 
        i = ctx->size & 63;
-       blk_SHA1_Update(ctx, pad, 1+ (63 & (55 - i)));
+       blk_SHA1_Update(ctx, pad, 1 + (63 & (55 - i)));
        blk_SHA1_Update(ctx, padlen, 8);
 
        /* Output hash */
        for (i = 0; i < 5; i++)
-               put_be32(hashout + i*4, ctx->H[i]);
+               put_be32(hashout + i * 4, ctx->H[i]);
 }