Optimize peel_ref for the current ref of a for_each_ref callback

diff --git a/builtin-read-tree.c b/builtin-read-tree.c
index 43cd56a3b5f969c5f8a44c674b95b53868e9d147..7bdc312e3861103fa83b20b939962a8bc8e6cc0a 100644 (file)
--- a/builtin-read-tree.c
+++ b/builtin-read-tree.c
@@ -41,12 +41,12 @@ static int read_cache_unmerged(void)
        for (i = 0; i < active_nr; i++) {
                struct cache_entry *ce = active_cache[i];
                if (ce_stage(ce)) {
+                       remove_index_entry(ce);
                        if (last && !strcmp(ce->name, last->name))
                                continue;
                        cache_tree_invalidate_path(active_cache_tree, ce->name);
                        last = ce;
-                       ce->ce_mode = 0;
-                       ce->ce_flags &= ~htons(CE_STAGEMASK);
+                       continue;
                }
                *dst++ = ce;
        }
@@ -283,7 +283,7 @@ int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
        }
 
        if (write_cache(newfd, active_cache, active_nr) ||
-           close(newfd) || commit_locked_index(&lock_file))
+           commit_locked_index(&lock_file))
                die("unable to write new index file");
        return 0;
 }