src/java.base/share/classes/java/security/cert/CertificateRevokedException.java

*** 229,239 ****
          // and create the extensions map
          int size = ois.readInt();
          if (size == 0) {
              extensions = Collections.emptyMap();
          } else {
!             extensions = new HashMap<String, Extension>(size);
          }
  
          // Read in the extensions and put the mappings in the extensions map
          for (int i = 0; i < size; i++) {
              String oid = (String) ois.readObject();
--- 229,239 ----
          // and create the extensions map
          int size = ois.readInt();
          if (size == 0) {
              extensions = Collections.emptyMap();
          } else {
!             extensions = new HashMap<>(size);
          }
  
          // Read in the extensions and put the mappings in the extensions map
          for (int i = 0; i < size; i++) {
              String oid = (String) ois.readObject();