Le 13/10/2012 20:38, Warp nous fit lire :
> Le_Forgeron <jgr### [at] freefr> wrote:
>>   Vector & operator +(const Vector &v2) const
>>   {
>>      return Vector(
>> this.internal_storage[0]+v2.internal_storage[0],
>> this.internal_storage[1]+v2.internal_storage[1],
>> this.internal_storage[2]+v2.internal_storage[2] );
>>   }
> 
> You are returning a reference to a temporary. Kaboom.
> 
Yes. I do not know why I did that (nor put a space before the +).

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