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Diffstat (limited to 'pages/unixtips.md')
| -rw-r--r-- | pages/unixtips.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pages/unixtips.md b/pages/unixtips.md index 4b14250..3087c04 100644 --- a/pages/unixtips.md +++ b/pages/unixtips.md @@ -23,7 +23,7 @@ you have un-incorporated mail, or more specifically, when your `/var/mail/<username>` isn't empty. ``` -PS1="\$([-s /var/mail/`whoami` ] && echo '* ')$PS1" +PS1="$([ -s /var/mail/`whoami` ] && echo '* ')$PS1" ``` For maildir try this: |