用Vim编辑文件时出现E325: ATTENTION错误的解决方法

当用Vim编辑一个文件时出现下列错误

[root@zabbix ~]# vim /usr/local/msmtp/etc/msmtprc

E325: ATTENTION
Found a swap file by the name "/usr/local/msmtp/etc/.msmtprc.swp"
          owned by: root  dated: Thu May 22 15:47:09 2014
        file name: /usr/local/msmtp/etc/msmtprc
          modified: YES
        user name: root  host name: zabbix.clvn.com.cn
        process ID: 3122
While opening file "/usr/local/msmtp/etc/msmtprc"
            dated: Thu May 22 15:44:52 2014

(1) Another program may be editing the same file.
    If this is the case, be careful not to end up with two
    different instances of the same file when making changes.
    Quit, or continue with caution.

(2) An edit session for this file crashed.
    If this is the case, use ":recover" or "vim -r /usr/local/msmtp/etc/msmtprc"
    to recover the changes (see ":help recovery").
    If you did this already, delete the swap file "/usr/local/msmtp/etc/.msmtprc.swp"
    to avoid this message.

Swap file "/usr/local/msmtp/etc/.msmtprc.swp" already exists!
[O]pen Read-Only, (E)dit anyway, (R)ecover, (D)elete it, (Q)uit, (A)bort:

解决方法：

方法一、可以在上面出现的提示中按D,将临时文件删除掉

方法二、

[root@bjsd-zabbix-x86v-app01 ~]# cd /usr/local/msmtp/etc
[root@bjsd-zabbix-x86v-app01 etc]# ls -a
.  ..  msmtprc  .msmtprc.swp

[root@bjsd-zabbix-x86v-app01 etc]# rm -rf .msmtprc.swp