src/java.base/share/classes/sun/misc/Launcher.java

*** 317,341 ****
                          public URL[] run() {
                              String bootClassPath = System.getProperty("sun.boot.class.path");
                              if (bootClassPath == null)
                                  return new URL[0];
                              // Skip empty path in boot class path i.e. not default to use CWD
!                             File[] classPath = getClassPath(bootClassPath, false);
!                             int len = classPath.length;
!                             Set<File> seenDirs = new HashSet<File>();
!                             for (int i = 0; i < len; i++) {
!                                 File curEntry = classPath[i];
!                                 // Negative test used to properly handle
!                                 // nonexistent jars on boot class path
!                                 if (!curEntry.isDirectory()) {
!                                     curEntry = curEntry.getParentFile();
!                                 }
!                                 if (curEntry != null && seenDirs.add(curEntry)) {
!                                     MetaIndex.registerDirectory(curEntry);
!                                 }
!                             }
!                             return pathToURLs(classPath);
                          }
                      }
                  );
              bcp = new URLClassPath(urls, factory);
          }
--- 317,327 ----
                          public URL[] run() {
                              String bootClassPath = System.getProperty("sun.boot.class.path");
                              if (bootClassPath == null)
                                  return new URL[0];
                              // Skip empty path in boot class path i.e. not default to use CWD
!                             return pathToURLs(getClassPath(bootClassPath, false));
                          }
                      }
                  );
              bcp = new URLClassPath(urls, factory);
          }