bench: do not use replot

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/benchmarks/bench_plot.sh b/benchmarks/bench_plot.sh
index 0c7d36b..405aa7e 100755 (executable)
--- a/benchmarks/bench_plot.sh
+++ b/benchmarks/bench_plot.sh
@@ -64,9 +64,9 @@ function prepare_res()
        echo "# [$2] $3 #"
        res=$1
        if [ "$plots" = "" ]; then
-               plots="plot '$1' using 4:2:3:xticlabels(5) ti '$2';"
+               plots="plot '$1' using 4:2:3:xticlabels(5) ti '$2'"
        else
-               plots="$plots replot '$1' using 4:2:3 ti '$2';"
+               plots="$plots, '$1' using 4:2:3 ti '$2'"
        fi
        if [ "$dry_run" = "true" ]; then return; fi
        echo "# [$2] $3 ; count=$count" > "$res"