Thread Subject: getReport(..'hyperlinks','off')

I've just noticed folowing tiny bug:
getReport(exception,'hyperlinks','off') still adds some links if exception has '.cause'.

Example:
==================================================
function f1


    function fi3()
        error('error in fi3');
    end

    function fi2()
        fi3();
    end

          
         function fi1()
        try
            fi2();
        catch main_exception
            exception1 = MException('M:id1','msg1');
            
            exception1=exception1.addCause(main_exception);
                        
                throw(exception1);
         

        end
    end
    


    
 
try
    fi1
catch exception_
    
    s=getReport(exception_, 'extended', 'hyperlinks', 'off') ;
    id=fopen('1.txt','w+');
    fprintf(id,'%s',s);
end

end
==================================================
Result:
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Error using ==> f1>fi1 at 21
msg1

Error in ==> f1 at 32
    fi1

Caused by:
    Error using ==> <a href="matlab: opentoline('f:\Igor\Documents\MATLAB\Test_projects\getReport\f1.m',5,0)">f1>fi3 at 5</a>
    error in fi3
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