Fetch Errors and constant error messages when viewing Cargo.toml with conflicts

[Dzejkop]

Describe the bug
If viewing Cargo.toml with conflicts in it, VSCode will display an error message after almost every interaction.

In the status bar there's the "Crates: Completed with errors" message.

To Reproduce

1. View Cargo.toml with conflicts (rebase, merge)
2. Click on the editor window or try and save the file
3. An error dialog box should appear, like the one in screenshots

Expected behavior
The extension should suppress the error message

Screenshots

Desktop (please complete the following information):

• OS: Linux Ubuntu
• Version 18.04.3 LTS x86_64

Additional context

code --version
1.39.2
6ab598523be7a800d7f3eb4d92d7ab9a66069390
x64

Disabling the extension eliminates this bug

[Dzejkop]

I'm willing to try and fix this once I find some free time 😉