Testing Chart error

jtop/gui/jtopgui.py

@@ -25,6 +25,7 @@
 # Get variables
 from ..core.common import get_var
 # Graphics elements
+from .lib.chart import Chart
 from .lib.colors import NColors
 from .lib.common import check_curses, set_xterm_title
 # Create logger
@@ -99,6 +100,9 @@ def __init__(self, stdscr, jetson, pages, init_page=0, start=True, loop=False, s
         if start:
             self.run(loop, seconds)
 
+    def __del__(self):
+        Chart.reset_color_counter()
+
     def run(self, loop, seconds):
         # In this program, we don't want keystrokes echoed to the console,
         # so we run this to disable that

jtop/gui/lib/chart.py

@@ -95,6 +95,11 @@ def __init__(self, jetson, name, callback, type_value=int, line="*", color_text=
         # Attach the chart for every update from jtop
         jetson.attach(self.update)
 
+    @classmethod
+    def reset_color_counter():
+        Chart.COLOR_COUNTER = 0
+
+
     def __del__(self):
         # Remove from color counter
         Chart.COLOR_COUNTER -= len(self._combinations) + 1