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-rw-r--r--tools/perf/util/header.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index d941d7aa0f49..4f8133a18312 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -2303,7 +2303,7 @@ static int __event_process_build_id(struct perf_record_header_build_id *bev,
free(m.name);
}
- build_id__sprintf(dso__bid(dso), sbuild_id);
+ build_id__snprintf(dso__bid(dso), sbuild_id, sizeof(sbuild_id));
pr_debug("build id event received for %s: %s [%zu]\n",
dso__long_name(dso), sbuild_id, size);
dso__put(dso);