Stefan Beller <stefanbeller@xxxxxxxxx> writes:
> blame belonging to the group of
> ancillaryinterrogators and not to plumbinginterrogators
> should have localized error messages?
Unless running under --porcelain option to be driven by scripts, we
expect that we are talking to a human user, so using "_(msg)" is very
much appropriate for that case.
A possibly problematic script might do something like this:
git blame --porcelain "$1" 2>&1 |
awk "$awkScript"
and the $awkScript may check the input lines that do not match the
expected pattern the output lines from the command follow and act on
them, though. _(msg) is unwelcome to such a script [*1*].
I suspect the above problem is likely to be theoretical. People
would be more sloppy and write this instead:
git blame --porcelain "$1" |
awk "$awkScript"
and let the problem pass unnoticed, affecting the later parts of
their processing ;-). And "_(msg)", not "msg", would help.
[Footnote]
*1* ... and with possible interleaving of output that came to the
standard output and the standard error, such parsing by $awkScript
would not be a reliable way to do this anyway. A truly careful one
has to be written along the lines of:
git blame --porcelain "$1" >"$tmp" &&
awk "$awkScript" <"$tmp"
anyway.
> Signed-off-by: Stefan Beller <stefanbeller@xxxxxxxxx>
> ---
> builtin/blame.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/builtin/blame.c b/builtin/blame.c
> index 17d30d0..ca4ba6f 100644
> --- a/builtin/blame.c
> +++ b/builtin/blame.c
> @@ -2700,7 +2700,7 @@ parse_done:
> * uninteresting.
> */
> if (prepare_revision_walk(&revs))
> - die("revision walk setup failed");
> + die(_("revision walk setup failed"));
>
> if (is_null_sha1(sb.final->object.sha1)) {
> o = sb.final->util;
--
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