Bug#983487: malloc(): unsorted double linked list corrupted

[picca]

Are you sure?

yes

$ dpkg -l | grep asym
ii  asymptote                                    2.69+ds-1               
                     amd64        script-based vector graphics language 
inspired by MetaPost
ii  asymptote-doc                                2.69+ds-1               
                     all          documentation and examples for 
asymptote
ii  asymptote-x11                                2.69+ds-1               
                     amd64        script-based vector graphics language 
inspired by MetaPost - the GUI part

I double checked and I really have this error message

$ make
/usr/bin/asy -config "" -render=4 -f png -o B_b.png B_b.asy
malloc(): unsorted double linked list corrupted


Cheers

Fred