diff options
| author | Junio C Hamano <gitster@pobox.com> | 2020-06-29 21:17:25 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-06-29 21:17:25 (GMT) |
| commit | 1ea1f93fd9c6d299cbb94f74f0a1d80cb481a449 (patch) | |
| tree | ac8c10bd791aae2587bf595f2b4c1ddbd230263b /builtin/diff.c | |
| parent | 1033b982914206285fb7ee772cd29f7c60c4f929 (diff) | |
| parent | c592fd4c83021b4f098012b3307298fff923c6e7 (diff) | |
| download | git-1ea1f93fd9c6d299cbb94f74f0a1d80cb481a449.zip git-1ea1f93fd9c6d299cbb94f74f0a1d80cb481a449.tar.gz git-1ea1f93fd9c6d299cbb94f74f0a1d80cb481a449.tar.bz2 | |
Merge branch 'dl/diff-usage-comment-update'
An in-code comment in "git diff" has been updated.
* dl/diff-usage-comment-update:
builtin/diff: fix botched update of usage comment
builtin/diff: update usage comment
Diffstat (limited to 'builtin/diff.c')
| -rw-r--r-- | builtin/diff.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/builtin/diff.c b/builtin/diff.c index b3d1734..8c36da0 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -376,16 +376,25 @@ int cmd_diff(int argc, const char **argv, const char *prefix) /* * We could get N tree-ish in the rev.pending_objects list. - * Also there could be M blobs there, and P pathspecs. + * Also there could be M blobs there, and P pathspecs. --cached may + * also be present. * * N=0, M=0: - * cache vs files (diff-files) + * cache vs files (diff-files) + * + * N=0, M=0, --cached: + * HEAD vs cache (diff-index --cached) + * * N=0, M=2: * compare two random blobs. P must be zero. + * * N=0, M=1, P=1: - * compare a blob with a working tree file. + * compare a blob with a working tree file. * * N=1, M=0: + * tree vs files (diff-index) + * + * N=1, M=0, --cached: * tree vs cache (diff-index --cached) * * N=2, M=0: |