Re: [PATCH 6/8] builtin-fetch: add --prune option

Björn Gustavsson [off-list ref] writes:

From: Jay Soffian <redacted>

Thanks for being careful; it would be even better if you preserve the
author date by copying Date: from the original.

Teach fetch to cull stale remote tracking branches after fetching via --prune.

Signed-off-by: Jay Soffian <redacted>
Signed-off-by: Björn Gustavsson <redacted>

Yuck...

builtin-fetch.c: In function 'prune_refs':
builtin-fetch.c:500: error: implicit declaration of function 'get_stale_heads'
builtin-fetch.c:500: error: initialization makes pointer from integer without a cast
builtin-fetch.c:501: error: 'dry_run' undeclared (first use in this function)
builtin-fetch.c:501: error: (Each undeclared identifier is reported only once
builtin-fetch.c:501: error: for each function it appears in.)
make: *** [builtin-fetch.o] Error 1