On 10/15/18 4:20 PM, Tom de Vries wrote:
> Hi,
> 
> Using a simple scheme hello world:
> ...
> $ cat hello.scm
> (display "hello world")
> (newline)
> ...
> we're able to reproduce the problem using the guile binary:
> ....
> $ LC_CTYPE=ja_JP.sjis /home/vries/guile/2.2/install/bin/guile -s hello.scm
> Segmentation fault (core dumped)
> ...
> 
> [ Note: When using 2.0, we need to set GUILE_INSTALL_LOCALE=1 in the
> environment, otherwise the 'LC_CTYPE=ja_JP.sjis' setting has no effect. ]
> 

I managed to create a testcase for this, patch attached.

Tested on master for x86_64, where it fails.

Thanks,
- Tom