[PATCH v5 0/3] handle empty spec-compliant remote repos correctly

Updates from PATCH v4:
o use fatal errors ("die") instead of warnings for protocol errors
o reworded commit message - removed last sentence and wrote "(following the
  specification in pack-protocol.txt)" in one of the earlier paragraphs

Jonathan Nieder (1):
  connect: tighten check for unexpected early hang up

Jonathan Tan (2):
  tests: move test_lazy_prereq JGIT to test-lib.sh
  connect: advertized capability is not a ref

 connect.c               | 32 ++++++++++++++++++++++++++------
 t/t5310-pack-bitmaps.sh |  4 ----
 t/t5512-ls-remote.sh    | 40 ++++++++++++++++++++++++++++++++++++++++
 t/test-lib.sh           |  4 ++++
 4 files changed, 70 insertions(+), 10 deletions(-)