func OpenFileForAppending()

in iohelper/iohelper.go [60:67]

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

func OpenFileForAppending(filename string) (io.WriteCloser, error) {
	flags := os.O_APPEND | os.O_CREATE | os.O_WRONLY
	fileHandle, err := operating.System.OpenFileWrite(filename, flags, 0644)
	if err != nil {
		return nil, errors.Errorf("Unable to create or open file for appending: %s", err)
	}
	return fileHandle, nil
}