[PATCH 0/2] request-pull: warn if the remote object is not the same as the local one

From: Paolo Bonzini <pbonzini@redhat.com>

In some cases, git request-pull might be invoked with remote and local objects that differ even though they point to the same commit. For example, the remote object might be a lightweight tag vs. an annotated tag on the local side, or the user might have reworded the tag locally and forgotten to push it.

When this happens git-request-pull will not warn, because it only
checks that "git ls-remote" returns an SHA1 that matches the local
commit.  Patch 2 of this series makes git-request-pull remember the tag
object's SHA1 while processing the "git ls-remote" output, so that it
can be matched against the local object.
    
Paolo Bonzini (2):
  request-pull: quote metacharacters in local ref
  request-pull: warn if the remote object is not the same as the local one

 git-request-pull.sh     | 46 ++++++++++++++++++++++-------------
 t/t5150-request-pull.sh | 53 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 82 insertions(+), 17 deletions(-)