[PATCH v2 0/2] gpg-interface: expand gpg.program as a path

Allows users to specify a custom gpg program in their home directory.

V2 adds test cases for when the gpg program is not set as an absolute path. The test for gpg in a home directory feels a bit wonky to me, because it assumes that `~` is an alias for `$HOME` and just overriding that variable with the test directory. But short of creating a user while running the tests, this is the best solution I could come up with.

Jonas Brandstötter (2):
  gpg-interface: expand gpg.program as a path
  t7510: add test cases for non-absolute gpg program

 Documentation/config/gpg.adoc |  2 +-
 gpg-interface.c               |  2 +-
 t/t7510-signed-commit.sh      | 12 +++++++++++-
 3 files changed, 13 insertions(+), 3 deletions(-)

Range-diff against v1: 1: b551903c16 = 1: b551903c16 gpg-interface: expand gpg.program as a path -: ---------- > 2: ca22bf2ee6 t7510: add test cases for non-absolute gpg program -- 2.50.1