Re: [PATCH v3] Documentation: clarify that cache forgets credentials if the system restarts

> diff --git a/Documentation/git-credential-cache.txt b/Documentation/git-credential-cache.txt
> index 432e159d952..f473994a864 100644
> --- a/Documentation/git-credential-cache.txt
> +++ b/Documentation/git-credential-cache.txt
> @@ -14,10 +14,13 @@ git config credential.helper 'cache [<options>]'
>  DESCRIPTION
>  -----------
>  
> -This command caches credentials in memory for use by future Git
> -programs. The stored credentials never touch the disk, and are forgotten
> -after a configurable timeout.  The cache is accessible over a Unix
> -domain socket, restricted to the current user by filesystem permissions.
> +This command caches credentials for use by future Git programs.
> +The stored credentials are kept in memory of the cache-daemon
> +process (instead of written to a file) and are forgotten after a
> +configurable timeout. Credentials are forgotten sooner if the
> +cache-daemon dies, for example if the system restarts. The cache
> +is accessible over a Unix domain socket, restricted to the current
> +user by filesystem permissions.