Re: [PATCH] advice: omit trailing whitespace
From: Dragan Simic <hidden>
Date: 2024-03-29 23:35:32
On 2024-03-29 23:57, Junio C Hamano wrote:
Git tools all consistently encourage users to avoid whitespaces at the end of line by giving them features like "git diff --check" and "git am --whitespace=fix". Make sure that the advice messages we give users avoid trailing whitespaces. We shouldn't be wasting vertical screen real estate by adding blank lines in advice messages that are supposed to be concise hints, but as long as we write such blank line in our "hints", we should do it right. A test that expects the current behaviour of leaving trailing whitespaces has been adjusted. Signed-off-by: Junio C Hamano <redacted>
Looking good to me. Consistency is always good. Reviewed-by: Dragan Simic <redacted>
quoted hunk ↗ jump to hunk
--- advice.c | 3 ++- t/t3200-branch.sh | 4 ++-- 2 files changed, 4 insertions(+), 3 deletions(-)diff --git c/advice.c w/advice.c index d19648b7f8..75111191ad 100644 --- c/advice.c +++ w/advice.c@@ -105,8 +105,9 @@ static void vadvise(const char *advice, intdisplay_instructions, for (cp = buf.buf; *cp; cp = np) { np = strchrnul(cp, '\n'); - fprintf(stderr, _("%shint: %.*s%s\n"), + fprintf(stderr, _("%shint:%s%.*s%s\n"), advise_get_color(ADVICE_COLOR_HINT), + (np == cp) ? "" : " ", (int)(np - cp), cp, advise_get_color(ADVICE_COLOR_RESET)); if (*np)diff --git c/t/t3200-branch.sh w/t/t3200-branch.sh index d3bbd00b81..ccfa6a720d 100755 --- c/t/t3200-branch.sh +++ w/t/t3200-branch.sh@@ -1154,9 +1154,9 @@ test_expect_success 'avoid ambiguous track andadvise' ' hint: tracking ref '\''refs/heads/main'\'': hint: ambi1 hint: ambi2 - hint: '' + hint: hint: This is typically a configuration error. - hint: '' + hint: hint: To support setting up tracking branches, ensure that hint: different remotes'\'' fetch refspecs map into different hint: tracking namespaces.