Re: unused variable in chase_symlinks

[Ralf Wildenhues]

Hi Eric,

Thanks for your patches.  I noted a tiny nitpick in the ChangeLog entry:

* Eric Blake wrote on Mon, Jul 23, 2007 at 12:44:29AM CEST:
> 
>       * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:
>       chase_symlinks): Avoid compiler warning.

If the list of (parenthesized) functions spans more than a line, please
close and reopen them.  I corrected it like this:

        * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src)
        (chase_symlinks): Avoid compiler warning.

Cheers,
Ralf