App closes when opened from the background

[sflorean]

Steps to reproduce

1. Open cnn.com.
2. Press the device "Back" button.
3. Open RB from the background.

Expected behavior

The app opens.

Actual behavior

The app closes.

Device information

• Android device: Samsung Galaxy S9 (Android 8), Nokia 6 (Android 7.1.1).
• Reference Browser version: Build created from master with GV: 77.0a1 -20200413034542

[Diana-Rus]

Hi, issue is still present on RB 1.0.2019 (Build #21260606) GV: 77.0a1-20200503093615 with Sony Xperia Z5 (Android 7).
Note: With Google Pixel 3 XL (Android 9) the issue is not reproduced.

[Diana-Rus]

Hi, issue still reproducible on RB 1.0.2020 (Build #21330604) GV: 78.0a1-20200509091423 with Sony Xperia Z5 (Android 7).

[Diana-Rus]

I can still reproduce with Sony Xperia Z5 (Android 7) with R-B 1.0.2023 (Build #21550609 GV: 78.0a1-20200601093812)

[Diana-Rus]

Reproducible with Samsung Galaxy S9 (Android 8) on R-B 1.0.2026 (Build #21760610 GV: 79.0a1-20200622093309)