peel_ref: do not return a null sha1

diff --git a/unpack-trees.c b/unpack-trees.c
index 33a581924e11167dc546bdf97c8d49460b43674e..6d9636623a2cbb5d5a38eb58d625ef0164d953c0 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -539,7 +539,8 @@ static struct cache_entry *create_ce_entry(const struct traverse_info *info, con
        struct cache_entry *ce = xcalloc(1, cache_entry_size(len));
 
        ce->ce_mode = create_ce_mode(n->mode);
-       ce->ce_flags = create_ce_flags(len, stage);
+       ce->ce_flags = create_ce_flags(stage);
+       ce->ce_namelen = len;
        hashcpy(ce->sha1, n->sha1);
        make_traverse_path(ce->name, info, n);
 
@@ -1296,7 +1297,7 @@ static int verify_clean_subdirectory(struct cache_entry *ce,
         * First let's make sure we do not have a local modification
         * in that directory.
         */
-       namelen = strlen(ce->name);
+       namelen = ce_namelen(ce);
        for (i = locate_in_src_index(ce, o);
             i < o->src_index->cache_nr;
             i++) {