diff options
Diffstat (limited to 'lib/fstree/add_by_path.c')
| -rw-r--r-- | lib/fstree/add_by_path.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/fstree/add_by_path.c b/lib/fstree/add_by_path.c index 7c9063e..8918efc 100644 --- a/lib/fstree/add_by_path.c +++ b/lib/fstree/add_by_path.c @@ -17,6 +17,11 @@ tree_node_t *fstree_add_generic(fstree_t *fs, const char *path, tree_node_t *child, *parent; const char *name; + if (*path == '\0') { + child = fs->root; + goto out; + } + parent = fstree_get_node_by_path(fs, fs->root, path, true, true); if (parent == NULL) return NULL; @@ -27,7 +32,7 @@ tree_node_t *fstree_add_generic(fstree_t *fs, const char *path, child = parent->data.dir.children; while (child != NULL && strcmp(child->name, name) != 0) child = child->next; - +out: if (child != NULL) { if (!S_ISDIR(child->mode) || !S_ISDIR(sb->st_mode) || !child->data.dir.created_implicitly) { |