Rant after trying Rust a bit

[Chris via Digitalmars-d]

On Thursday, 30 July 2015 at 02:30:45 UTC, Ola Fosheim Grøstad 
wrote:
> On Tuesday, 28 July 2015 at 09:29:28 UTC, Chris wrote:
>> [1] I wonder what kind of bugs will be introduced, when 
>> if-else is used as an expression.
>
> I believe most Algol-like languages outside the C-family have 
> it...

So can you tell me what pitfalls there are? Sure people must have 
come across some nasty bugs related to this.