fixing color_index

jposada202020 · jposada202020 · commit 55fd7b7d5ffd · 2023-07-17T15:40:58.000-04:00
diff --git a/circuitpython_uplot/ubar.py b/circuitpython_uplot/ubar.py
@@ -68,6 +68,9 @@ def __init__(
 
         plot._plot_palette[plot._index_colorused] = color
 
+        if plot._index_colorused >= 14:
+            plot._index_colorused = 0
+
         if fill:
             for i, _ in enumerate(x):
                 plot.append(
