Throw exceptions when run ca( with no {} test case

[rebornix]

Technical details:

• VSCode Version: 1.4.0-Insiders
• VsCodeVim Version: Master Branch
• OS: Windows 10 Enterprise

Even though finally all test cases pass, I've seen following exceptions..

will fail when ca( with no {}
error.stack
Error: what in god's name
    at ModeHandler.<anonymous> (c:\Users\cici\code\Vim\src\mode\modeHandler.ts:788:13)
    at undefined.next (native)
    at __awaiter (c:\Users\cici\code\Vim\src\mode\modeHandler.ts:1:14)
    at __awaiter (c:\Users\cici\code\Vim\src\mode\modeHandler.ts:1:14)
    at ModeHandler.executeOperator (c:\Users\cici\code\Vim\src\mode\modeHandler.ts:782:51)
will fail when ca( with no () (1439ms)

[rebornix]

@sectioneight any idea on this one?

[ascandella]

I've seen this as well. I think this was introduced in the "cancellation" code in #466 but haven't tracked it down yet

[johnfn]

I know why this is. It's actually not terrible, since the user won't notice at all. Still should be fixed at some point.

[rebornix]

This issue is tracked in #700.