diff options
| author |  Jacob Keller <jacob.keller@gmail.com> | 2016-08-31 16:27:20 -0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-08-31 18:07:09 -0700 |
| commit | 660e113ce11840f4bc4028bff89889e6122fe89a (patch) | |
| tree | e98e14ea62b3546aad402dcc01a6541de36eb26c /Documentation | |
| parent | diff.c: remove output_prefix_length field (diff) | |
| download | tgif-660e113ce11840f4bc4028bff89889e6122fe89a.tar.xz | |
graph: add support for --line-prefix on all graph-aware output
Add an extension to git-diff and git-log (and any other graph-aware
displayable output) such that "--line-prefix=<string>" will print the
additional line-prefix on every line of output.
To make this work, we have to fix a few bugs in the graph API that force
graph_show_commit_msg to be used only when you have a valid graph.
Additionally, we extend the default_diff_output_prefix handler to work
even when no graph is enabled.
This is somewhat of a hack on top of the graph API, but I think it
should be acceptable here.
This will be used by a future extension of submodule display which
displays the submodule diff as the actual diff between the pre and post
commit in the submodule project.
Add some tests for both git-log and git-diff to ensure that the prefix
is honored correctly.
Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/diff-options.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt index 705a873942..cc4342e203 100644 --- a/Documentation/diff-options.txt +++ b/Documentation/diff-options.txt @@ -569,5 +569,8 @@ endif::git-format-patch[] --no-prefix:: Do not show any source or destination prefix. +--line-prefix=<prefix>:: + Prepend an additional prefix to every line of output. + For more detailed explanation on these common options, see also linkgit:gitdiffcore[7]. |