Program: 83433
Project: 83433
Buggy source:
void processNativeMethod(AbstractMethodDeclaration x,JsniMethod nativeMethod){
  JsFunction func=nativeMethod.getFunc();
  if (func == null) {
    return;
  }
  final List nameRefs=new ArrayList();
  func.traverse(new JsAbstractVisitorWithAllVisits(){
    public void endVisit(    JsNameRef x){
      String ident=x.getIdent();
      if (ident.charAt(0) == '@') {
        nameRefs.add(x);
      }
    }
  }
);
  for (int i=0; i < nameRefs.size(); ++i) {
    JsNameRef nameRef=(JsNameRef)nameRefs.get(i);
    JSourceInfo info=translateInfo(nameRef.getInfo());
    String ident=nameRef.getIdent();
    HasEnclosingType node=(HasEnclosingType)program.jsniMap.get(ident);
    if (node == null) {
      node=parseJsniRef(info,x,ident);
      if (node == null) {
        continue;
      }
      program.jsniMap.put(ident,node);
    }
    assert(node != null);
    CanBeStatic canBeStatic=(CanBeStatic)node;
    HasName hasName=(HasName)node;
    boolean isField=node instanceof JField;
    assert(isField || node instanceof JMethod);
    if (canBeStatic.isStatic() && nameRef.getQualifier() != null) {
      reportJsniError(info,x,"String_Node_Str" + (isField ? "String_Node_Str" : "String_Node_Str") + hasName.getName());
    }
 else     if (!canBeStatic.isStatic() && nameRef.getQualifier() == null) {
      reportJsniError(info,x,"String_Node_Str" + (isField ? "String_Node_Str" : "String_Node_Str") + hasName.getName());
    }
    if (isField) {
      JField field=(JField)node;
      JsniFieldRef fieldRef=new JsniFieldRef(program,info,field,currentClass);
      nativeMethod.jsniFieldRefs.add(fieldRef);
    }
 else {
      JMethod method=(JMethod)node;
      JsniMethodRef methodRef=new JsniMethodRef(program,info,method);
      nativeMethod.jsniMethodRefs.add(methodRef);
    }
  }
}

Fixed version (ground truth):
void processNativeMethod(AbstractMethodDeclaration x,JsniMethod nativeMethod){
  JsFunction func=nativeMethod.getFunc();
  if (func == null) {
    return;
  }
  final List nameRefs=new ArrayList();
  func.traverse(new JsAbstractVisitorWithAllVisits(){
    public void endVisit(    JsNameRef x){
      String ident=x.getIdent();
      if (ident.charAt(0) == '@') {
        nameRefs.add(x);
      }
    }
  }
);
  for (int i=0; i < nameRefs.size(); ++i) {
    JsNameRef nameRef=(JsNameRef)nameRefs.get(i);
    JSourceInfo info=nativeMethod.getSourceInfo();
    String ident=nameRef.getIdent();
    HasEnclosingType node=(HasEnclosingType)program.jsniMap.get(ident);
    if (node == null) {
      node=parseJsniRef(info,x,ident);
      if (node == null) {
        continue;
      }
      program.jsniMap.put(ident,node);
    }
    assert(node != null);
    CanBeStatic canBeStatic=(CanBeStatic)node;
    HasName hasName=(HasName)node;
    boolean isField=node instanceof JField;
    assert(isField || node instanceof JMethod);
    if (canBeStatic.isStatic() && nameRef.getQualifier() != null) {
      reportJsniError(info,x,"String_Node_Str" + (isField ? "String_Node_Str" : "String_Node_Str") + hasName.getName());
    }
 else     if (!canBeStatic.isStatic() && nameRef.getQualifier() == null) {
      reportJsniError(info,x,"String_Node_Str" + (isField ? "String_Node_Str" : "String_Node_Str") + hasName.getName());
    }
    if (isField) {
      JField field=(JField)node;
      JsniFieldRef fieldRef=new JsniFieldRef(program,info,field,currentClass);
      nativeMethod.jsniFieldRefs.add(fieldRef);
    }
 else {
      JMethod method=(JMethod)node;
      JsniMethodRef methodRef=new JsniMethodRef(program,info,method);
      nativeMethod.jsniMethodRefs.add(methodRef);
    }
  }
}