panic: echo => unknown middleware

[markbates]

This morning I pulled down the latest version of echo and when I try to use the new middleware I get the following panic:

panic: echo => unknown middleware

goroutine 1 [running]:
github.com/labstack/echo.wrapMiddleware(0x21e600, 0x364d38, 0x18040d0)
        /Users/markbates/Dropbox/development/gocode/src/github.com/labstack/echo/echo.go:399 +0x35c
github.com/labstack/echo.(*Echo).Use(0xc208054090, 0xc20801f768, 0x1, 0x1)
        /Users/markbates/Dropbox/development/gocode/src/github.com/labstack/echo/echo.go:215 +0xa7
main.main()
        /Users/markbates/Dropbox/Desktop/scraps/scrap.go:10 +0xbf

goroutine 2 [runnable]:
runtime.forcegchelper()
        /usr/local/go/src/runtime/proc.go:90
runtime.goexit()
        /usr/local/go/src/runtime/asm_amd64.s:2232 +0x1

goroutine 3 [runnable]:
runtime.bgsweep()
        /usr/local/go/src/runtime/mgc0.go:82
runtime.goexit()
        /usr/local/go/src/runtime/asm_amd64.s:2232 +0x1

goroutine 4 [runnable]:
runtime.runfinq()
        /usr/local/go/src/runtime/malloc.go:712
runtime.goexit()
        /usr/local/go/src/runtime/asm_amd64.s:2232 +0x1
exit status 2

shell returned 1 

Here is a simple, reproducible (for me at least), bit of code to demonstrate the issue.

package main

import (
    "github.com/labstack/echo"
    "github.com/labstack/echo/middleware"
)

func main() {
    e := echo.New()
    e.Use(middleware.Recover)

    e.Run(":3000")
}

[vishr]

There was a recent change to factor in options for the middleware. It should work if you change e.Use(middleware.Recover) to e.Use(middleware.Recover())

[markbates]

That worked. Thanks.