1 files changed, 1 insertions, 0 deletions
diff --git a/charts.py b/charts.py
index 2cc0208..554aae8 100644
--- a/charts.py
+++ b/charts.py
@@ -132,3 +132,4 @@ class Chart(gobject.GObject):
     def as_png(self, file):
         """Save the chart as png image"""
         self.surface.write_to_png(file)
+