gitview.txt: improve asciidoc markup

diff --git a/diff-lib.c b/diff-lib.c
index 116b5a9d6834c9517ccc2202510b37a1e1d863a5..3e4b3b96b71925974eee5f1f691158c314722011 100644 (file)
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -215,7 +215,7 @@ static int show_modified(struct rev_info *revs,
        }
 
        oldmode = old->ce_mode;
-       if (mode == oldmode && !memcmp(sha1, old->sha1, 20) &&
+       if (mode == oldmode && !hashcmp(sha1, old->sha1) &&
            !revs->diffopt.find_copies_harder)
                return 0;