Re: [PATCH 1/2] prepare_packed_git(): refactor garbage reporting in pack directory

Eric Sunshine [off-list ref] writes:

quoted

-static void real_report_garbage(const char *desc, const char *path)
+const char *bits_to_msg(unsigned seen_bits)

If you don't expect other callers outside this file, then this should
be declared 'static'. If you do expect future external callers, then
this should be declared in a public header file (but renamed to be
more meaningful).

I think this can be private to this file.  The sole point of moving
this logic to this file is to make it private, after all ;-)  Thanks
for sharp eyes.

Together with the need for a description on "why", this probably
deserves a test or two, probably at the end of t5304.

Thanks.