src/java.base/unix/classes/java/io/UnixFileSystem.java

rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()

*** 101,111 ****
          if (pathname.length() == 0) return 0;
          return (pathname.charAt(0) == '/') ? 1 : 0;
      }
  
      public String resolve(String parent, String child) {
!         if (child.equals("")) return parent;
          if (child.charAt(0) == '/') {
              if (parent.equals("/")) return child;
              return parent + child;
          }
          if (parent.equals("/")) return parent + child;
--- 101,111 ----
          if (pathname.length() == 0) return 0;
          return (pathname.charAt(0) == '/') ? 1 : 0;
      }
  
      public String resolve(String parent, String child) {
!         if (child.isEmpty()) return parent;
          if (child.charAt(0) == '/') {
              if (parent.equals("/")) return child;
              return parent + child;
          }
          if (parent.equals("/")) return parent + child;