No feedback on type errors

[daandi]

Problem description

There is no visible feedback on type errors. They are not highlighted on assignment or other operations.

Example code

type Celsius float64
type Fahrenheit float64
type Kelvin float64

var example Celsius = Fahrenheit(5) + Kelvin(6) // this should somehow be marked

as it leads to a build exception

go run main.go 
# src/tempconv
tempconv/tempconv.go:15: invalid operation: Fahrenheit(5) + Kelvin(6) (mismatched types Fahrenheit and Kelvin)

Versions:

Mac OS Yosemite
Intellij CE 15.0.2

java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)

go version
go version go1.5.2 darwin/amd64

Plugin Version: 0.9.748