Re: storage error: stack overflow

[Simon Wright <simon@pushface.org>]

hreba <f_hreba@yahoo.com.br> writes:

> ==4823== Invalid read of size 4
> ==4823==    at 0x66FF1A0: ada__strings__unbounded__reference (in
> /usr/lib/x86_64-linux-gnu/libgnat-4.6.so.1)
> ==4823==    by 0x6703851: ada__strings__unbounded___assign__2 (in
> /usr/lib/x86_64-linux-gnu/libgnat-4.6.so.1)

There's no Assign in the code of Ada.Strings.Unbounded, so I expect it's
a subprogram generated by the compiler to manage assignment.

It could be from the finalize of the 'dest' object prior to assignment,
but I think it's from the adjust after the bitwise copy of the 'source'
object; Adjust does contain a call to Reference.

Given that, is it possible that something has corrupted the 'source'
object? (at least 'source.name')