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migueldeicaza / SwiftTermApp

MIT License
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Crash due to signal: SIGTRAP(TRAP_BRKPT) at 1021ddd30 ($specialized Array.replaceSubrangeA(_:with:)... #182

Closed instabug[bot] closed 2 years ago

instabug[bot] commented 2 years ago

Title: Crash due to signal: SIGTRAP(TRAPBRKPT) at 1021ddd30 ($specialized Array.replaceSubrange(:with:) + 184)

Number: 6

Reported At: 2022-04-16 23:25:03 UTC

Private URL: https://dashboard.instabug.com/applications/swiftterm/beta/crashes/6?utm_source=github&utm_medium=integrations

App Version: 1.3 (197)

Current View: SwiftTermApp.TerminalViewController

Device: iPhone SE 2nd Gen

0   SwiftTermApp    $specialized Array.replaceSubrange<A>(_:with:) + 184
1   SwiftTermApp    TerminalView.deleteBackward() (iOSTerminalView.swift:866)
2   SwiftTermApp    @objc TerminalView.deleteBackward() (<compiler-generated>:0)
3   UIKitCore   -[UITextInteractionSelectableInputDelegate _deleteBackwardAndNotify:] + 43
4   UIKitCore   -[UIKBInputDelegateManager _deleteBackwardAndNotify:] + 383
5   UIKitCore   -[UIKeyboardImpl performKeyboardOutput:checkingDelegate:forwardToRemoteInputSource:] + 859
6   UIKitCore   -[UIKeyboardImpl performKeyboardOutput:] + 35
7   UIKitCore   _55-[UIKeyboardImpl handleKeyboardInput:executionContext:]_block_invoke_2 + 431
8   UIKitCore   -[UIKeyboardTaskEntry execute:] + 187
9   UIKitCore   -[UIKeyboardTaskQueue continueExecutionOnMainThread] + 335
10  Foundation  _NSThreadPerformPerform + 211
11  CoreFoundation  _CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 27
12  CoreFoundation  _CFRunLoopDoSource0 + 207
13  CoreFoundation  _CFRunLoopDoSources0 + 267
14  CoreFoundation  _CFRunLoopRun + 819
15  CoreFoundation  CFRunLoopRunSpecific + 599
16  GraphicsServices    GSEventRunModal + 163
17  UIKitCore   -[UIApplication _run] + 1099
18  UIKitCore   UIApplicationMain + 363
19  SwiftUI closure #1 in KitRendererCommon(_:) + 163
20  SwiftUI runApp<A>(_:) + 251
21  SwiftUI $static App.main() + 127
22  SwiftTermApp    main (DefaultHomeView.swift:0)

Source at the time:

It is this line of code:

            textInputStorage.removeSubrange(rangeToDelete._start..<rangeToDelete._end)
migueldeicaza commented 2 years ago

Not sure how to reproduce, but I suspect some input method - will try again, in the meantime, I added a band-aid