[PATCH 0/1] range-diff: let '--abbrev' option takes effect

From: Teng Long <dyroneteng@gmail.com>

Let's support --abbrev in range-diff output.

In some other sub-commands, there may be similar ineffective situations. If found, it will be continuously updated in subsequent patches.

Teng Long (1):
  range-diff: let '--abbrev' option takes effect

 range-diff.c          | 11 +++++++----
 t/t3206-range-diff.sh | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+), 4 deletions(-)