Invalid memory address or nil pointer dereference on main.go:22

[csiszarattila]

Using the latest relase (v0.1.7) I got the following error:

panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xb code=0x1 addr=0x1 pc=0x8048cba]

goroutine 1 [running]:
main.main()
    /Users/ikent/dev/src/github.com/mailhog/mhsendmail/main.go:22 +0xba

goroutine 2 [runnable]:
runtime.forcegchelper()
    /usr/local/Cellar/go/1.4/libexec/src/runtime/proc.go:90
runtime.goexit()
    /usr/local/Cellar/go/1.4/libexec/src/runtime/asm_386.s:2287 +0x1

goroutine 3 [runnable]:
runtime.bgsweep()
    /usr/local/Cellar/go/1.4/libexec/src/runtime/mgc0.go:82
runtime.goexit()
    /usr/local/Cellar/go/1.4/libexec/src/runtime/asm_386.s:2287 +0x1

goroutine 4 [runnable]:
runtime.runfinq()
    /usr/local/Cellar/go/1.4/libexec/src/runtime/malloc.go:712
runtime.goexit()
    /usr/local/Cellar/go/1.4/libexec/src/runtime/asm_386.s:2287 +0x1

Now, I'm not a go expert, but I think user != nil need to be used instead of user == nil on line 22 in main.go :

if err != nil && user == nil && len(user.Username) > 0 {
    username = user.Username
}

[ian-kent]

Sorry, that if statement couldn't have been much further from what I intended! Hopefully thats fixed it! I'll upload a new binary release now.

[eirc]

This happens for the normal mailhog too, 0.1.7 is broken due to this. Care to release it too?