Re: lynx gopher telnet item fix

On Mon, Jan 06, 2025 at 05:51:51PM -0800, Ben Collver wrote:
> Good day,
> 
> The current version of lynx cannot open the telnet link in the following
> gopher menu.
> 
> gopher://mud.nemesis.de/1
> 
> When the selector is empty, lynx uses a format with the wrong number
> of arguments.
> 
> >From lynx2.9.2/WWW/Library/Implementation/HTGopher.c:
> 
>     const char *format = *selector ? "%s//%s@%s/" : "%s//%s/";
>     ...
>     HTSprintf0(&address, format, STR_TELNET_URL, selector, host);
> 
> The problem happens when the format calls for 2 arguments, but lynx
> passes it 3.  Consequently, it ignores the host in the 3rd argument
> and this results in a broken telnet item.
> 
> Attached is a patch to fix this problem.

thanks :-)

-- 
Thomas E. Dickey <[email protected]>
https://invisible-island.net

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