From 2a54d57968d8fe2aefccb23cae0c5a9151df092a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Thu, 11 Aug 2022 12:32:17 +0300
Subject: [PATCH] tracers: queue_levels.py: cycle colors

Fix crash when drawing more dataset than the number of colors.
---
 utils/tracers/scripts/queue_levels.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/utils/tracers/scripts/queue_levels.py b/utils/tracers/scripts/queue_levels.py
index d27dbadf6..d7f56880b 100644
--- a/utils/tracers/scripts/queue_levels.py
+++ b/utils/tracers/scripts/queue_levels.py
@@ -91,6 +91,8 @@ if num_plots > 2:
 patches = []
 
 for (i, (queue, values)) in enumerate(queues.items()):
+    # cycle colors
+    i = i % len(colors)
     axis = 0
 
     if args.buffers: