Any iOS app will crash after pressing delete followed by two quote characters.

Originator:Glover.Will
Number:rdar://39382903 Date Originated:April 12 2018, 5:14 PM
Status:Open Resolved:
Product:iOS + SDK Product Version:
Classification:Crash Reproducible:Always
 
Area:
Keyboard

Summary:
Any iOS app will crash after pressing delete followed by two quote characters.

Steps to Reproduce:
* Make sure that a hardware keyboard is attached to the iOS device (via bluetooth or using the iPad Pro keyboard)
* Open settings app (for example)
* If a text field has the focus then tap away from the text field, press the home button and reopen the app.
* Press delete key on the hardware keyboard, followed by the quote character (') twice.

Expected Results:
* Nothing should happen

Actual Results:
* The app crashes

Version/Build:
11.2.6 (15D100)

Configuration:
This happens on iPad Pro and iPhone X.

Comments


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