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| author | Junio C Hamano <gitster@pobox.com> | 2023-08-21 16:14:14 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-08-21 15:33:23 -0700 |
| commit | 976b97e3fd95d5daa38ed453349f5a92157a1db2 (patch) | |
| tree | 6788c3b0b91bc68daab8dfcbf7741e6eefbc64e7 /builtin/submodule--helper.c | |
| parent | 43c8a30d150ecede9709c1f2527c8fba92c65f40 (diff) | |
| download | git-976b97e3fd95d5daa38ed453349f5a92157a1db2.tar.gz | |
diff: spell DIFF_INDEX_CACHED out when calling run_diff_index()
Many callers of run_diff_index() passed literal "1" for the option
flag word, which should better be spelled out as DIFF_INDEX_CACHED
for readablity. Everybody else passes "0" that can stay as-is.
The other bit in the option flag word is DIFF_INDEX_MERGE_BASE, but
curiously there is only one caller that can pass it, which is "git
diff-index --merge-base" itself---no internal callers uses the
feature.
A bit tricky call to the function is in builtin/submodule--helper.c
where the .cached member in a private struct is set/reset as a plain
Boolean flag, which happens to be "1" and happens to match the value
of DIFF_INDEX_CACHED.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/submodule--helper.c')
| -rw-r--r-- | builtin/submodule--helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index f6871efd95..125ea80d21 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -1141,7 +1141,7 @@ static int compute_summary_module_list(struct object_id *head_oid, } if (diff_cmd == DIFF_INDEX) - run_diff_index(&rev, info->cached); + run_diff_index(&rev, info->cached ? DIFF_INDEX_CACHED : 0); else run_diff_files(&rev, 0); prepare_submodule_summary(info, &list); |