member attrib of subroom>wall>Point1 changes
This error occured in a DIFFERENT fork, but is reported here to not get lost in case of an unknown error in wall, line, point handling Right now, chances are, that it is not an error in this code.
While accessing the x-coord. of wall->Point1, it changes after the 5th access from 65 to 6.95335e-310 where it should not. ~Vector() of my local vector is called in call-stack of the moment it changes. (see following gdb output)
Valgrind reports invalid reads which might be the accesses we see.
Watchpoint report the memory of wall->Point1->x being written to by "malloc.c"
Following the GDB output: (wall is a vector with element-type: Wall*)
the destructor-call can be the root of #@&$@%*