1 files changed, 4 insertions, 1 deletions

diff --git a/gnuplot.py b/gnuplot.py
index ca1e2ff..807675e 100755
--- a/gnuplot.py
+++ b/gnuplot.py
@@ -265,7 +265,10 @@ def gnuplot_cmd(graphs, title=None, ylabel=None, xlabel=None,
     if yrange:
         g("set yrange [%s:%s]" % yrange)
     if xticks:
-        g("set xtics %s, %s" % xticks)
+        if isinstance(xticks, str):
+            g('set xtics {0}'.format(xticks))
+        else:
+            g("set xtics %s, %s" % xticks)
     if yticks:
         g("set ytics %s, %s" % yticks)
     if logscale: