diff options
| -rw-r--r-- | src/package.lisp | 2 | ||||
| -rw-r--r-- | src/property/hostname.lisp | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/package.lisp b/src/package.lisp index 6665a48..bb63089 100644 --- a/src/package.lisp +++ b/src/package.lisp @@ -622,7 +622,7 @@ #:u-boot-installed-rockchip)) (defpackage :consfigurator.property.hostname - (:use #:cl #:consfigurator) + (:use #:cl #:alexandria #:consfigurator) (:local-nicknames (#:cmd #:consfigurator.property.cmd) (#:container #:consfigurator.property.container) (#:file #:consfigurator.property.file)) diff --git a/src/property/hostname.lisp b/src/property/hostname.lisp index 0ff8828..da1610e 100644 --- a/src/property/hostname.lisp +++ b/src/property/hostname.lisp @@ -19,7 +19,9 @@ (named-readtables:in-readtable :consfigurator) (defun domain (hostname) - (subseq hostname (min (length hostname) (1+ (position #\. hostname))))) + (if-let ((pos (position #\. hostname))) + (subseq hostname (min (length hostname) (1+ pos))) + "")) (defprop is :posix (hostname) "Specify that the hostname of this host is HOSTNAME. |