afl-plot: set xlabel to show that times are in UTC

Signed-off-by: Toralf Förster <toralf.foerster@gmx.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/afl-plot b/afl-plot
index cde2db0b..0faed0ec 100755
--- a/afl-plot
+++ b/afl-plot
@@ -127,6 +127,8 @@ set key outside
 set autoscale xfixmin
 set autoscale xfixmax
 
+set xlabel "all times in UTC" font "small"
+
 set ytics auto
 plot '$inputdir/plot_data' using 1:4 with filledcurve x1 title 'total paths' linecolor rgb '#000000' fillstyle transparent solid 0.2 noborder, \\
      '' using 1:3 with filledcurve x1 title 'current path' linecolor rgb '#f0f0f0' fillstyle transparent solid 0.5 noborder, \\