Hi Marius,

thanks for your help, you identified the problematic location. I changed that to

   u_odb(bool v) : m_tid{TID_BOOL}, m_parent_odb{nullptr} {m_string = nullptr; m_bool = v;};

which should initialize the full 8 bytes of the u_odb union. I committed to develop. Can you 
please give it a try?

Best,
Stefan


> and looking at 
> 
> odbxx.h:
>         u_odb(bool v) : m_bool{v}, m_tid{TID_BOOL}, m_parent_odb{nullptr} {};   
> 
> only m_bool is set for this instance meaning that only the first byte gets a value 
> (still having only 1 byte for bool in c++). If I check m_string inside the u_odb::get function
>  of this instance I am getting for a bool (I set false) stuff like 0x7f6633f67a00 and for an int 
> (I set the int to 1000) 0x7f66000003e8. Since the size of BOOL is larger I am getting the 
> wrong value. I checked this also on openSUSE having the same behavior.