diff options
Diffstat (limited to 'tools/perf/util/stat-display.c')
| -rw-r--r-- | tools/perf/util/stat-display.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c index d45d5dcb0e2b..afe6db8e7bf4 100644 --- a/tools/perf/util/stat-display.c +++ b/tools/perf/util/stat-display.c @@ -578,7 +578,7 @@ static void print_metric_only_csv(struct perf_stat_config *config __maybe_unused if (!valid_only_metric(unit)) return; unit = fixunit(tbuf, os->evsel, unit); - snprintf(buf, sizeof buf, fmt, val); + snprintf(buf, sizeof(buf), fmt ?: "", val); ends = vals = skip_spaces(buf); while (isdigit(*ends) || *ends == '.') ends++; @@ -600,7 +600,7 @@ static void print_metric_only_json(struct perf_stat_config *config __maybe_unuse if (!valid_only_metric(unit)) return; unit = fixunit(tbuf, os->evsel, unit); - snprintf(buf, sizeof(buf), fmt, val); + snprintf(buf, sizeof(buf), fmt ?: "", val); ends = vals = skip_spaces(buf); while (isdigit(*ends) || *ends == '.') ends++; |