I don't know it is bug or not. But I think it is meanless.
I entered 1105. at line head and I expected 1105. at line head.
I entered 1105. at line head for my last translation and I realized this wasn't 1105. this was 1.
And I continued and typed 153156. this wasn't 153156. this was 2.
How to reproduce
I don't know, maybe it is a feature.
Google Chrome 64.0.3282.119 (64 bit)
Firefox 58.0.1 (64 bit)
Recording Of The Bug
Posted on Utopian.io - Rewarding Open Source Contributors