public static Object m(VirtualFile file) { Map map = new HashMap(); if (map.isEmpty()) { return null; } while (file != null) { file = file.getParent(); } return null; }
After:
public static Object m(VirtualFile file) { Map map = new HashMap(); if (!map.isEmpty()) { continue; } return null; while (file != null) { file = file.getParent(); } return null; }