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-rw-r--r--tools/perf/util/ui/progress.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/ui/progress.c b/tools/perf/util/ui/progress.c
index 295e366b6311..13aa64e50e11 100644
--- a/tools/perf/util/ui/progress.c
+++ b/tools/perf/util/ui/progress.c
@@ -14,6 +14,9 @@ void ui_progress__update(u64 curr, u64 total, const char *title)
14 if (use_browser <= 0) 14 if (use_browser <= 0)
15 return; 15 return;
16 16
17 if (total == 0)
18 return;
19
17 ui__refresh_dimensions(true); 20 ui__refresh_dimensions(true);
18 pthread_mutex_lock(&ui__lock); 21 pthread_mutex_lock(&ui__lock);
19 y = SLtt_Screen_Rows / 2 - 2; 22 y = SLtt_Screen_Rows / 2 - 2;