关于shell type命令的一个疑问,请大家帮忙
keegoo [ ~ ] :$ cat tmp.sh #!/bin/shecho `type -p svn`
keegoo [ ~ ] :$ ./tmp.sh -p: not found svn is /usr/bin/svn
keegoo [ ~ ] :$ . tmp.sh /usr/bin/svn
keegoo [ ~ ] :$ sh -x tmp.sh + type -p svn+ echo -p: not found svn is /usr/bin/svn-p: not found svn is /usr/bin/svn