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| author | David Aguilar <davvid@gmail.com> | 2012-07-25 07:14:23 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-07-25 20:41:54 +0400 |
| commit | 283abb2c8abb3f40d8d0170ba45c2e45d40f8cdb (patch) | |
| tree | 1403de59b477a9fe7ad6da7cf345b7988ade2ae3 /diff-no-index.c | |
| parent | 7c7584b97096a168fe1236c84e5e12d7bee24476 (diff) | |
difftool: Check all return codes from compare()
Handle the case where compare() is unable to read its inputs.
Emit a warning so that the user knows that something went wrong.
We may later want to restructure the code so that we can inhibit
tempdir cleanup when this condition is reached.
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diff-no-index.c')
0 files changed, 0 insertions, 0 deletions