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| author | Jacob Keller <jacob.keller@gmail.com> | 2016-10-20 20:41:00 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-10-20 21:44:37 (GMT) |
| commit | 98985c6911ca0d475ae7b4e5401e6eae58ed8489 (patch) | |
| tree | de37aa7e7a3a40933390cf53688395f79b75bd76 /builtin/rev-list.c | |
| parent | fd47ae6a5b9cc0cfc56c1f7c43db612d26ca4b75 (diff) | |
| download | git-98985c6911ca0d475ae7b4e5401e6eae58ed8489.zip git-98985c6911ca0d475ae7b4e5401e6eae58ed8489.tar.gz git-98985c6911ca0d475ae7b4e5401e6eae58ed8489.tar.bz2 | |
rev-list: use hdr_termination instead of a always using a newline
When adding support for prefixing output of log and other commands using
--line-prefix, commit 660e113ce118 ("graph: add support for
--line-prefix on all graph-aware output", 2016-08-31) accidentally
broke rev-list --header output.
In order to make the output appear with a line-prefix, the flow was
changed to always use the graph subsystem for display. Unfortunately
the graph flow in rev-list did not use info->hdr_termination as it was
assumed that graph output would never need to putput NULs.
Since we now always use the graph code in order to handle the case of
line-prefix, simply replace putchar('\n') with
putchar(info->hdr_termination) which will correct this issue.
Add a test for the --header case to make sure we don't break it in the
future.
Reported-by: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/rev-list.c')
| -rw-r--r-- | builtin/rev-list.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin/rev-list.c b/builtin/rev-list.c index 8479f6e..c43decd 100644 --- a/builtin/rev-list.c +++ b/builtin/rev-list.c @@ -145,7 +145,7 @@ static void show_commit(struct commit *commit, void *data) */ if (buf.len && buf.buf[buf.len - 1] == '\n') graph_show_padding(revs->graph); - putchar('\n'); + putchar(info->hdr_termination); } else { /* * If the message buffer is empty, just show |