Re-Import of system contacts doesn't work

[phranck]

Describe the bug

On iOS I already imported all system contacts running the app in Simulator. After that I deleted some of them and started contacts import again.

To Reproduce

Occurrence: always
Steps to reproduce the behavior:

1. Start a fresh installed app
2. Switch to Contacts
3. Tap the icon for contacts import
4. Delete some of these imported contacts
5. Tap the icon for contacts import again

Expected behavior

All deleted contacts should appear after re-import.

Smartphone (please complete the following information)

• Device: iPhone Simulator (iPhone 8)
• OS: iOS 12.4

[Boehrsi]

Tested this on Android, without problems. So we probably should check the plugin layer here.

[phranck]

Strange. I tested it again, and re-import worked now.
BUT: Before deleting two of the imported contacts I opened a chat with each, without posting any message. Chats were present then. After deleting these two contacts I had two empty chats in the chat list.

[phranck]

@Boehrsi Can you have a look on Android if you are able to reproduce it, please?

[Boehrsi]

Yep, I can confirm this. I will fix this tomorrow.

[Boehrsi]

As the re-import is working now and the empty chat bug is fixed (#427), I think we can close this one and monitor if those problems occur again. What do you think @phranck ?