gitview.txt: improve asciidoc markup

diff --git a/unpack-trees.c b/unpack-trees.c
index 43ed12484f6eb8bb828987872b2782182e579b9f..467d9940f5a2e9cd8a880e4c8f0f1d2a8a5f7aa1 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -417,7 +417,7 @@ static int same(struct cache_entry *a, struct cache_entry *b)
        if (!a && !b)
                return 1;
        return a->ce_mode == b->ce_mode &&
-               !memcmp(a->sha1, b->sha1, 20);
+              !hashcmp(a->sha1, b->sha1);
 }