Program: 59633
Project: 59633
Buggy source:
public void addCLRFiles(final File folder) throws BindException {
  try (final LoggingScope ls=this.loggingScopeFactory.getNewLoggingScope("String_Node_Str")){
    ConfigurationModule result=this.driverConfigModule;
    for (    final File f : folder.listFiles()) {
      if (f.canRead() && f.exists() && f.isFile()) {
        result=result.set(DriverConfiguration.GLOBAL_FILES,f.getAbsolutePath());
      }
    }
    this.driverConfigModule=result.set(DriverConfiguration.DRIVER_MEMORY,this.driverMemory).set(DriverConfiguration.DRIVER_IDENTIFIER,this.driverId).set(DriverConfiguration.DRIVER_JOB_SUBMISSION_DIRECTORY,this.jobSubmissionDirectory);
    final Path globalLibFile=Paths.get(NativeInterop.GLOBAL_LIBRARIES_FILENAME);
    if (!Files.exists(globalLibFile)) {
      LOG.log(Level.FINE,"String_Node_Str",globalLibFile.toAbsolutePath());
    }
 else {
      String globalLibString="String_Node_Str";
      try {
        globalLibString=new String(Files.readAllBytes(globalLibFile),StandardCharsets.UTF_8);
      }
 catch (      final Exception e) {
        LOG.log(Level.WARNING,"String_Node_Str" + globalLibFile.toAbsolutePath());
      }
      for (      final String s : globalLibString.split("String_Node_Str")) {
        final File f=new File(s);
        this.driverConfigModule=this.driverConfigModule.set(DriverConfiguration.GLOBAL_LIBRARIES,f.getPath());
      }
    }
    this.driverConfiguration=Configurations.merge(this.driverConfigModule.build(),getHTTPConfiguration(),getNameServerConfiguration());
  }
 }

Fixed version (ground truth):
public void addCLRFiles(final File folder) throws BindException {
  try (final LoggingScope ls=this.loggingScopeFactory.getNewLoggingScope("String_Node_Str")){
    ConfigurationModule result=this.driverConfigModule;
    final File[] files=folder.listFiles();
    if (files != null) {
      for (      final File f : files) {
        if (f.canRead() && f.exists() && f.isFile()) {
          result=result.set(DriverConfiguration.GLOBAL_FILES,f.getAbsolutePath());
        }
      }
    }
    this.driverConfigModule=result.set(DriverConfiguration.DRIVER_MEMORY,this.driverMemory).set(DriverConfiguration.DRIVER_IDENTIFIER,this.driverId).set(DriverConfiguration.DRIVER_JOB_SUBMISSION_DIRECTORY,this.jobSubmissionDirectory);
    final Path globalLibFile=Paths.get(NativeInterop.GLOBAL_LIBRARIES_FILENAME);
    if (!Files.exists(globalLibFile)) {
      LOG.log(Level.FINE,"String_Node_Str",globalLibFile.toAbsolutePath());
    }
 else {
      String globalLibString="String_Node_Str";
      try {
        globalLibString=new String(Files.readAllBytes(globalLibFile),StandardCharsets.UTF_8);
      }
 catch (      final Exception e) {
        LOG.log(Level.WARNING,"String_Node_Str" + globalLibFile.toAbsolutePath());
      }
      for (      final String s : globalLibString.split("String_Node_Str")) {
        final File f=new File(s);
        this.driverConfigModule=this.driverConfigModule.set(DriverConfiguration.GLOBAL_LIBRARIES,f.getPath());
      }
    }
    this.driverConfiguration=Configurations.merge(this.driverConfigModule.build(),getHTTPConfiguration(),getNameServerConfiguration());
  }
 }