Program: 94387
Project: 94387
Buggy source:
public void start(BundleContext ctxt) throws Exception {
  plugin=this;
  this.context=ctxt;
  this.distributionProvider=new DistributionProviderImpl();
  DiscoveredServiceTrackerImpl dstImpl=new DiscoveredServiceTrackerImpl(this.distributionProvider);
  this.discoveredServiceTrackerRegistration=this.context.registerService(DiscoveredServiceTracker.class.getName(),dstImpl,null);
  final Properties proxyContainerFinderProps=new Properties();
  proxyContainerFinderProps.put(Constants.SERVICE_RANKING,new Integer(Integer.MIN_VALUE));
  this.proxyrsContainerFinderRegistration=this.context.registerService(IProxyContainerFinder.class.getName(),new DefaultProxyContainerFinder(autoCreateProxyContainer),proxyContainerFinderProps);
  final EventHookImpl hook=new EventHookImpl(distributionProvider);
  this.eventHookRegistration=this.context.registerService(EventHook.class.getName(),hook,null);
  final Properties hostContainerFinderProps=new Properties();
  hostContainerFinderProps.put(Constants.SERVICE_RANKING,new Integer(Integer.MIN_VALUE));
  this.hostrsContainerFinderRegistration=this.context.registerService(IHostContainerFinder.class.getName(),new DefaultHostContainerFinder(autoCreateHostContainer),hostContainerFinderProps);
  try {
    final ServiceReference[] refs=this.context.getServiceReferences(null,"String_Node_Str" + IDistributionConstants.SERVICE_EXPORTED_INTERFACES + "String_Node_Str");
    if (refs != null) {
      for (int i=0; i < refs.length; i++) {
        hook.handleRegisteredServiceEvent(refs[i],null);
      }
    }
  }
 catch (  InvalidSyntaxException e) {
  }
}

Fixed version (ground truth):
public void start(BundleContext ctxt) throws Exception {
  plugin=this;
  this.context=ctxt;
  this.distributionProvider=new DistributionProviderImpl();
  DiscoveredServiceTrackerImpl dstImpl=new DiscoveredServiceTrackerImpl(this.distributionProvider);
  this.discoveredServiceTrackerRegistration=this.context.registerService(DiscoveredServiceTracker.class.getName(),dstImpl,null);
  final Properties proxyContainerFinderProps=new Properties();
  proxyContainerFinderProps.put(Constants.SERVICE_RANKING,new Integer(Integer.MIN_VALUE));
  this.proxyrsContainerFinderRegistration=this.context.registerService(IProxyContainerFinder.class.getName(),new DefaultProxyContainerFinder(autoCreateProxyContainer),proxyContainerFinderProps);
  final EventHookImpl hook=new EventHookImpl(distributionProvider);
  this.eventHookRegistration=this.context.registerService(EventHook.class.getName(),hook,null);
  final Properties hostContainerFinderProps=new Properties();
  hostContainerFinderProps.put(Constants.SERVICE_RANKING,new Integer(Integer.MIN_VALUE));
  this.hostrsContainerFinderRegistration=this.context.registerService(IHostContainerFinder.class.getName(),new DefaultHostContainerFinder(autoCreateHostContainer,new String[]{defaultHostConfigType}),hostContainerFinderProps);
  try {
    final ServiceReference[] refs=this.context.getServiceReferences(null,"String_Node_Str" + IDistributionConstants.SERVICE_EXPORTED_INTERFACES + "String_Node_Str");
    if (refs != null) {
      for (int i=0; i < refs.length; i++) {
        hook.handleRegisteredServiceEvent(refs[i],null);
      }
    }
  }
 catch (  InvalidSyntaxException e) {
  }
}