[PATCH 3/3] trace2: trim whitespace in region messages in perf target format

From

JGJeff Hostetler via GitGitGadget <gitgitgadget@gmail.com>

Date

Jul 31, 2019, 20:04 UTC

Message-ID

<d2f7cf390853e72a6116eb54084ae4a38b6d8aba.1564603467.git.gitgitgadget@gmail.com>

In-Reply-To

<pull.298.git.gitgitgadget@gmail.com>

From: Jeff Hostetler <jeffhost@microsoft.com>

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 trace2/tr2_tgt_perf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/trace2/tr2_tgt_perf.c b/trace2/tr2_tgt_perf.c
index ed4e708f28..3c7ffbeb8a 100644
--- a/trace2/tr2_tgt_perf.c
+++ b/trace2/tr2_tgt_perf.c
@@ -455,6 +455,7 @@ static void fn_region_enter_printf_va_fl(const char *file, int line,
 	if (label)
 		strbuf_addf(&buf_payload, "label:%s ", label);
 	maybe_append_string_va(&buf_payload, fmt, ap);
+	strbuf_rtrim(&buf_payload);
 
 	perf_io_write_fl(file, line, event_name, repo, &us_elapsed_absolute,
 			 NULL, category, &buf_payload);
@@ -472,6 +473,7 @@ static void fn_region_leave_printf_va_fl(
 	if (label)
 		strbuf_addf(&buf_payload, "label:%s ", label);
 	maybe_append_string_va(&buf_payload, fmt, ap);
+	strbuf_rtrim(&buf_payload);
 
 	perf_io_write_fl(file, line, event_name, repo, &us_elapsed_absolute,
 			 &us_elapsed_region, category, &buf_payload);

-- 
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