Merge branch 'master' into next

[git.git] / builtin-read-tree.c

diff --git a/builtin-read-tree.c b/builtin-read-tree.c
index cc61c2d..04506da 100644 (file)
--- a/builtin-read-tree.c
+++ b/builtin-read-tree.c
@@ -377,6 +377,7 @@ static void check_updates(struct cache_entry **src, int nr)
                                        fprintf(stderr, "%4u%% (%u/%u) done\r",
                                                percent, cnt, total);
                                        last_percent = percent;
+                                       progress_update = 0;
                                }
                        }
                }
@@ -799,10 +800,8 @@ static int oneway_merge(struct cache_entry **src)
                return error("Cannot do a oneway merge of %d trees",
                             merge_size);
 
-       if (!a) {
-               invalidate_ce_path(old);
+       if (!a)
                return deleted_entry(old, old);
-       }
        if (old && same(old, a)) {
                if (reset) {
                        struct stat st;
@@ -878,7 +877,7 @@ static void prime_cache_tree(void)
 
 static const char read_tree_usage[] = "git-read-tree (<sha> | [[-m [--aggressive] | --reset | --prefix=<prefix>] [-u | -i]] <sha1> [<sha2> [<sha3>]])";
 
-static struct cache_file cache_file;
+static struct lock_file lock_file;
 
 int cmd_read_tree(int argc, const char **argv, char **envp)
 {
@@ -889,9 +888,9 @@ int cmd_read_tree(int argc, const char **argv, char **envp)
        setup_git_directory();
        git_config(git_default_config);
 
-       newfd = hold_index_file_for_update(&cache_file, get_index_file());
+       newfd = hold_lock_file_for_update(&lock_file, get_index_file());
        if (newfd < 0)
-               die("unable to create new cachefile");
+               die("unable to create new index file");
 
        git_config(git_default_config);
 
@@ -1034,13 +1033,13 @@ int cmd_read_tree(int argc, const char **argv, char **envp)
         * valid cache-tree because the index must match exactly
         * what came from the tree.
         */
-       if (trees && trees->item && (!merge || (stage == 2))) {
+       if (trees && trees->item && !prefix && (!merge || (stage == 2))) {
                cache_tree_free(&active_cache_tree);
                prime_cache_tree();
        }
 
        if (write_cache(newfd, active_cache, active_nr) ||
-           commit_index_file(&cache_file))
+           commit_lock_file(&lock_file))
                die("unable to write new index file");
        return 0;
 }