diff --git a/tree-diff.c b/tree-diff.c
index 3954281f509bbed9a9b095ed92d24b67275fed82..76f83fcc27e50b12ddbc8f72badd8d29f5b4230d 100644 (file)
--- a/tree-diff.c
+++ b/tree-diff.c
const unsigned char *sha1, *sha2;
int cmp, pathlen1, pathlen2;
int old_baselen = base->len;
- int retval = 0;
sha1 = tree_entry_extract(t1, &path1, &mode1);
sha2 = tree_entry_extract(t2, &path2, &mode2);
sha1, sha2, base->buf, 0, 0);
}
strbuf_addch(base, '/');
- retval = diff_tree_sha1(sha1, sha2, base->buf, opt);
+ diff_tree_sha1(sha1, sha2, base->buf, opt);
} else {
opt->change(opt, mode1, mode2, sha1, sha2, base->buf, 0, 0);
}