typescript formatting preincrement without curly braces

[devel0]

• VSCode Version: 1.41.0-insider (0d728c3) x64
• OS Version: Ubuntu 19.04

Steps to Reproduce:

1. type follow

let a = 0;
if (a>0) ++a;

2. format ( ctrl+shift+I ) and results

let a = 0;
if (a > 0)++a;

where ++a miss beginning space.

Correct results should:

let a = 0;
if (a > 0) ++a;

Note: using postfix increment problem doesn't exists.

Does this issue occur when all extensions are disabled?: Yes

[vscodebot]

(Experimental duplicate detection)
Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:

• Extremely slow startup time, version 1.40.0 (#84541)
• Selector specificity works wrong with sass nested selectors (#63200)

[mjbvz]

Thanks. Opened microsoft/TypeScript#35179 to track upstream