Implement multi-threaded compression

[wimlib] / src / dentry.c

diff --git a/src/dentry.c b/src/dentry.c
index a9db942f81168ac18ad86432ebd8122423662f10..559d7e8ba71c5fca359c750a5cf94f86a0db3fb7 100644 (file)
--- a/src/dentry.c
+++ b/src/dentry.c
@@ -306,20 +306,18 @@ static int for_dentry_tree_in_rbtree_depth(struct rb_node *node,
 
 #ifdef RECURSIVE_FOR_DENTRY_IN_TREE
 static int for_dentry_tree_in_rbtree(struct rb_node *node,
-                                          int (*visitor)(struct dentry*, void*),
-                                          void *arg)
+                                    int (*visitor)(struct dentry*, void*),
+                                    void *arg)
 {
        int ret;
        if (node) {
-               ret = for_dentry_tree_in_rbtree(node->rb_left,
-                                                     visitor, arg);
+               ret = for_dentry_tree_in_rbtree(node->rb_left, visitor, arg);
                if (ret != 0)
                        return ret;
                ret = for_dentry_in_tree(rbnode_dentry(node), visitor, arg);
                if (ret != 0)
                        return ret;
-               ret = for_dentry_tree_in_rbtree(node->rb_right,
-                                                     visitor, arg);
+               ret = for_dentry_tree_in_rbtree(node->rb_right, visitor, arg);
                if (ret != 0)
                        return ret;
        }
@@ -1817,8 +1815,6 @@ int read_dentry_tree(const u8 metadata_resource[], u64 metadata_resource_len,
                     struct dentry *dentry)
 {
        u64 cur_offset = dentry->subdir_offset;
-       struct dentry *prev_child = NULL;
-       struct dentry *first_child = NULL;
        struct dentry *child;
        struct dentry cur_child;
        int ret;