1 files changed, 1 insertions, 0 deletions

diff --git a/tools/perf/ui/gtk/setup.c b/tools/perf/ui/gtk/setup.c
index 92879ce61e2f..ad40b3626fdb 100644
--- a/tools/perf/ui/gtk/setup.c
+++ b/tools/perf/ui/gtk/setup.c
@@ -7,6 +7,7 @@ extern struct perf_error_ops perf_gtk_eops;
 int perf_gtk__init(void)
 {
         perf_error__register(&perf_gtk_eops);
+        perf_gtk__init_helpline();
         return gtk_init_check(NULL, NULL) ? 0 : -1;
 }