LineChartRenderer crash.

[abbottkilroy]

• [yes] I've read, understood, and done my best to follow the *CONTRIBUTING guidelines.

What did you do?

We're seeing this crash reported in Crashlytics in our Libre3 app:

Crashed: com.apple.main-thread 0 Libre3 0xc04570 LineChartRenderer.drawHighlighted(context:indices:) + 800 (LineChartRenderer.swift:800) 1 Libre3 0xc04650 @objc LineChartRenderer.drawHighlighted(context:indices:) + 1256744 (:1256744) 2 Libre3 0xb812e0 BarLineChartViewBase.draw(:) + 251 (BarLineChartViewBase.swift:251) 3 Libre3 0xb816e4 @objc BarLineChartViewBase.draw(:) + 720316 (:720316) 4 UIKitCore 0x177098 + 572 5 QuartzCore 0x4a8b8 + 188 6 QuartzCore 0x8a934 + 52 7 QuartzCore 0x8c35c + 1864 8 QuartzCore 0x303b0 + 416 9 QuartzCore 0x43cc8 + 464 10 QuartzCore 0x4c79c + 708 11 QuartzCore 0x2f9a8 + 84 12 CoreFoundation 0x3e76c + 32 13 CoreFoundation 0xf974 + 616 14 CoreFoundation 0xaefc + 1012 15 CoreFoundation 0x1e174 CFRunLoopRunSpecific + 572 16 GraphicsServices 0x1988 GSEventRunModal + 160 17 UIKitCore 0x4e5a88 + 1080 18 UIKitCore 0x27ef78 UIApplicationMain + 336 19 Libre3 0x333c0 main + 14 (AppDelegate.swift:14) 20 ??? 0x10498c4d0 (Missing)

The funny part is is that it is calling an empty method:

    // Ignore this call since highlighting is drawn along with drawCircles and drawIcons

What did you expect to happen?

No crash.

What happened instead?

Crash.

DGCharts Environment

DGCharts 5.0.0 Xcode 14.3.1 Swift 5.4 iOS

[leCandas]

I am getting the same issue in production is there any solution?