Re: [PATCH] git-remote: do not use user input in a printf format string

> 'git remote show' substituted the remote name into a string that was 
> later used as a printf format string. If a remote name contains a printf 
> format specifier like this:
> 
>    $ git remote add foo%sbar .
> 
> then the command
> 
>    $ git remote show foo%sbar
> 
> would print garbage (if you are lucky) or crash. This fixes it.