diff options
Diffstat (limited to 'tools/perf/util/hist.c')
| -rw-r--r-- | tools/perf/util/hist.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index ef4b569f7df4..bd894054021b 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -2960,9 +2960,10 @@ int __hists__scnprintf_title(struct hists *hists, char *bf, size_t size, bool sh ev_name, sample_freq_str, enable_ref ? ref : " ", nr_events); - if (hists->uid_filter_str) - printed += snprintf(bf + printed, size - printed, - ", UID: %s", hists->uid_filter_str); + if (hists->uid_filter_str) { + printed += scnprintf(bf + printed, size - printed, + ", UID: %s", hists->uid_filter_str); + } if (thread) { if (hists__has(hists, thread)) { printed += scnprintf(bf + printed, size - printed, |