Re: [RFC PATCH] ref-filter: sort detached HEAD lines firstly

Jonathan Nieder [off-list ref] writes:

Git seems to be inconsistent about this.  Documentation/CodingGuidelines
says

        - When there are multiple arms to a conditional and some of them
          require braces, enclose even a single line block in braces for
          consistency. E.g.:

so you have some cover from there (and it matches what I'm used to,
too). :)

Yup, it took us for quite some time before we settled on that rule
and wrote it down, so there are some lines that predate it *and*
have survived.