1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c
index 79cb5c4d5e2e..a4f02de7c1b5 100644
--- a/tools/perf/ui/gtk/hists.c
+++ b/tools/perf/ui/gtk/hists.c
@@ -549,7 +549,7 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists,
                                 strcat(buf, "+");
                         first_col = false;
 
-                        fmt->header(fmt, &hpp, hists, 0);
+                        fmt->header(fmt, &hpp, hists, 0, NULL);
                         strcat(buf, ltrim(rtrim(hpp.buf)));
                 }
         }