Program: 3623
Project: 3623
Buggy source:
/** 
 * Returns true if the given directory path is a descendant of a blacklisted path, or an ancestor or descendant of a whitelisted path. The path should end in "/".
 */
ScanSpecPathMatch dirWhitelistMatchStatus(final String relativePath){
  for (  final String blacklistedPath : blacklistedPathPrefixes) {
    if (relativePath.startsWith(blacklistedPath)) {
      return ScanSpecPathMatch.HAS_BLACKLISTED_PATH_PREFIX;
    }
  }
  for (  final String whitelistedPath : whitelistedPathPrefixes) {
    if (disableRecursiveScanning && relativePath.equals(whitelistedPath)) {
      return ScanSpecPathMatch.HAS_WHITELISTED_PATH_PREFIX;
    }
 else     if (!disableRecursiveScanning && relativePath.startsWith(whitelistedPath)) {
      return ScanSpecPathMatch.HAS_WHITELISTED_PATH_PREFIX;
    }
 else     if (whitelistedPath.startsWith(relativePath) || "String_Node_Str".equals(relativePath)) {
      return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
    }
  }
  for (  final String whitelistedPath : whitelistedPathsNonRecursive) {
    if (relativePath.equals(whitelistedPath)) {
      return ScanSpecPathMatch.AT_WHITELISTED_PATH;
    }
 else     if (whitelistedPath.startsWith(relativePath) || "String_Node_Str".equals(relativePath)) {
      return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
    }
  }
  if (specificallyWhitelistedClassParentRelativePaths.contains(relativePath) && !specificallyBlacklistedClassRelativePaths.contains(relativePath)) {
    return ScanSpecPathMatch.AT_WHITELISTED_CLASS_PACKAGE;
  }
  for (  final String whitelistedClassPathPrefix : specificallyWhitelistedClassParentRelativePaths) {
    if (whitelistedClassPathPrefix.startsWith(relativePath) || "String_Node_Str".equals(relativePath)) {
      return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
    }
  }
  return ScanSpecPathMatch.NOT_WITHIN_WHITELISTED_PATH;
}

Fixed version (ground truth):
/** 
 * Returns true if the given directory path is a descendant of a blacklisted path, or an ancestor or descendant of a whitelisted path. The path should end in "/".
 */
ScanSpecPathMatch dirWhitelistMatchStatus(final String relativePath){
  for (  final String blacklistedPath : blacklistedPathPrefixes) {
    if (relativePath.startsWith(blacklistedPath)) {
      return ScanSpecPathMatch.HAS_BLACKLISTED_PATH_PREFIX;
    }
  }
  if (specificallyWhitelistedClassParentRelativePaths.contains(relativePath) && !specificallyBlacklistedClassRelativePaths.contains(relativePath)) {
    return ScanSpecPathMatch.AT_WHITELISTED_CLASS_PACKAGE;
  }
  if (whitelistedPathPrefixes.contains(relativePath) || whitelistedPathsNonRecursive.contains(relativePath)) {
    return ScanSpecPathMatch.AT_WHITELISTED_PATH;
  }
  if (relativePath.equals("String_Node_Str")) {
    return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
  }
  for (  final String whitelistedPathPrefix : whitelistedPathPrefixes) {
    if (whitelistedPathPrefix.startsWith(relativePath)) {
      return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
    }
  }
  for (  final String whitelistedPathNonRecursive : whitelistedPathsNonRecursive) {
    if (whitelistedPathNonRecursive.startsWith(relativePath)) {
      return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
    }
  }
  for (  final String whitelistedClassPathPrefix : specificallyWhitelistedClassParentRelativePaths) {
    if (whitelistedClassPathPrefix.startsWith(relativePath)) {
      return ScanSpecPathMatch.ANCESTOR_OF_WHITELISTED_PATH;
    }
  }
  if (!disableRecursiveScanning) {
    for (    final String whitelistedPathPrefix : whitelistedPathPrefixes) {
      if (relativePath.startsWith(whitelistedPathPrefix)) {
        return ScanSpecPathMatch.HAS_WHITELISTED_PATH_PREFIX;
      }
    }
  }
  return ScanSpecPathMatch.NOT_WITHIN_WHITELISTED_PATH;
}