trace-graph: Free last_record in cpu plot

When destroying a CPU plot, make sure the last record is freed.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/trace-plot-cpu.c b/trace-plot-cpu.c
index 0e7f5e8..4d06aa6 100644
--- a/trace-plot-cpu.c
+++ b/trace-plot-cpu.c
@@ -449,6 +449,7 @@ static void cpu_plot_destroy(struct graph_info *ginfo, struct graph_plot *plot)
         struct cpu_plot_info *cpu_info = plot->private;
 
         trace_graph_plot_remove_cpu(ginfo, plot, cpu_info->cpu);
+        free_record(cpu_info->last_record);
         free(cpu_info);
 }