Re: [PATCH] docs: git-send-email: difference between ssl and tls smtp-encryption

> From: Sotir Danailov <sndanailov@wired4ever.net>
> 
> New explanation for the difference between these values.
> It's hard to understand what they do based only on the names.
> 
> Signed-off-by: Sotir Danailov <sndanailov@wired4ever.net>
> ---
>  Documentation/git-send-email.txt | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
> index 3290043053..4db32f05f0 100644
> --- a/Documentation/git-send-email.txt
> +++ b/Documentation/git-send-email.txt
> @@ -178,8 +178,11 @@ Sending
>  	for `sendmail` in `/usr/sbin`, `/usr/lib` and $PATH.
>  
>  --smtp-encryption=<encryption>::
> -	Specify the encryption to use, either 'ssl' or 'tls'.  Any other
> -	value reverts to plain SMTP.  Default is the value of
> +	Specify the encryption to use, either 'ssl' or 'tls'. Any other
> +	value reverts to plain SMTP. The difference between the two for Git is
> +	that 'ssl' uses implicit encryption and defaults to port 465, 'tls'
> +	uses explicit encryption and defaults to port 25. Other ports might be
> +	used by the SMTP server. Default is the value of
>  	`sendemail.smtpEncryption`.