[PATCH 0/1 v3] make stash work if user.name and user.email are not configured

[Slavica Djukic]

Changes since v2:
        * squash patch 1/2 and patch 2/2 into a single patch
        * modify first part of test when there is valid ident
          present: create a stash, grab %an and %ae out of the 
          resulting commit object and compare to original ident
          
Slavica Djukic (1):
  stash: tolerate missing user identity

 git-stash.sh     | 17 +++++++++++++++++
 t/t3903-stash.sh | 28 ++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)

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2.19.1.1052.gd166e6afe