From 99f12ca7f31a1d6ac8a54254f30d4a31ce628268 Mon Sep 17 00:00:00 2001
From: Dean Lee <deanlee3@gmail.com>
Date: Thu, 9 Feb 2023 05:29:16 +0800
Subject: [PATCH] cabana: fix coredump caused by getColor in updateSeries
 (#27265)

---
 tools/cabana/chartswidget.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/cabana/chartswidget.cc b/tools/cabana/chartswidget.cc
index 4faca8314b..8debb75153 100644
--- a/tools/cabana/chartswidget.cc
+++ b/tools/cabana/chartswidget.cc
@@ -525,7 +525,7 @@ void ChartView::updateSeries(const Signal *sig, const std::vector<Event *> *even
         s.vals.clear();
         s.vals.reserve(settings.max_cached_minutes * 60 * 100);  // [n]seconds * 100hz
         s.last_value_mono_time = 0;
-        s.series->setColor(getColor(sig));
+        s.series->setColor(getColor(s.sig));
       }
 
       struct Chunk {