Xcode Crashes on Alt-Click of file in Project Navigator

Originator:evan.stone
Number:rdar://48383833 Date Originated:2019-02-25
Status:Open Resolved:
Product:Xcode Product Version:10.1
Classification: Reproducible:Always
 
Summary: 
Almost 100% reproducible for me. I have to save my work every time before I try to do at this point -- so that gives you and idea of the frequency at which this happens (a lot).

When I Alt-Click on a file in the Project Navigator, Xcode crashes instead of opening it in the Assistant Editor. 

Hard crash. Get the dump with the Reopen button (I don't).


Steps to Reproduce:
1. While working in Xcode, Alt-Click on a file in the Project Navigator. 
2. Xcode crashes instead of opening it in the Assistant Editor.

I was able to reproduce just while writing up this report. Attached the crash report for your perusal.

Expected Results:
Xcode should open the file in the Assistant Editor.

Actual Results:
Xcode goes belly-up.

Version/Build:
Currently happening in Xcode Version 10.1 (10B61).
Has been occurring for some time... definitely all Xcode 10 versions.

Comments


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