func caller()

in logger/logevent.go [94:103]

• 9 lines of code
• 2 McCabe index (conditional complexity)

func caller(depth int) *logpb.LogEntrySourceLocation {
	depth = depth + 1
	pc, file, line, ok := runtime.Caller(depth)
	if !ok {
		file = "???"
		line = 0
	}

	return &logpb.LogEntrySourceLocation{File: filepath.Base(file), Line: int64(line), Function: runtime.FuncForPC(pc).Name()}
}