1 files changed, 12 insertions, 15 deletions

diff --git a/builtin-read-tree.c b/builtin-read-tree.c
index 9a2099d730..b30160a5b3 100644
--- a/builtin-read-tree.c
+++ b/builtin-read-tree.c
@@ -43,10 +43,7 @@ struct tree_entry_list {
 	const unsigned char *sha1;
 };
 
-static struct tree_entry_list df_conflict_list = {
-	.name = NULL,
-	.next = &df_conflict_list
-};
+static struct tree_entry_list df_conflict_list;
 
 typedef int (*merge_fn_t)(struct cache_entry **src);
 
@@ -333,14 +330,9 @@ static void setup_progress_signal(void)
 	setitimer(ITIMER_REAL, &v, NULL);
 }
 
+static struct checkout state;
 static void check_updates(struct cache_entry **src, int nr)
 {
-	static struct checkout state = {
-		.base_dir = "",
-		.force = 1,
-		.quiet = 1,
-		.refresh_cache = 1,
-	};
 	unsigned short mask = htons(CE_UPDATE);
 	unsigned last_percent = 200, cnt = 0, total = 0;
 
@@ -515,7 +507,7 @@ static int merged_entry(struct cache_entry *merge, struct cache_entry *old)
 	}
 
 	merge->ce_flags &= ~htons(CE_STAGEMASK);
-	add_cache_entry(merge, ADD_CACHE_OK_TO_ADD);
+	add_cache_entry(merge, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
 	return 1;
 }
 
@@ -526,7 +518,7 @@ static int deleted_entry(struct cache_entry *ce, struct cache_entry *old)
 	else
 		verify_absent(ce->name, "removed");
 	ce->ce_mode = 0;
-	add_cache_entry(ce, ADD_CACHE_OK_TO_ADD);
+	add_cache_entry(ce, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
 	invalidate_ce_path(ce);
 	return 1;
 }
@@ -878,13 +870,18 @@ static const char read_tree_usage[] = "git-read-tree (<sha> | [[-m [--aggressive
 
 static struct lock_file lock_file;
 
-int cmd_read_tree(int argc, const char **argv, char **envp)
+int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
 {
 	int i, newfd, stage = 0;
 	unsigned char sha1[20];
 	merge_fn_t fn = NULL;
 
-	setup_git_directory();
+	df_conflict_list.next = &df_conflict_list;
+	state.base_dir = "";
+	state.force = 1;
+	state.quiet = 1;
+	state.refresh_cache = 1;
+
 	git_config(git_default_config);
 
 	newfd = hold_lock_file_for_update(&lock_file, get_index_file());
@@ -1038,7 +1035,7 @@ int cmd_read_tree(int argc, const char **argv, char **envp)
 	}
 
 	if (write_cache(newfd, active_cache, active_nr) ||
-	    commit_lock_file(&lock_file))
+	    close(newfd) || commit_lock_file(&lock_file))
 		die("unable to write new index file");
 	return 0;
 }