diff options
Diffstat (limited to 'src/core.lisp')
| -rw-r--r-- | src/core.lisp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/core.lisp b/src/core.lisp index 862c179..fef1c53 100644 --- a/src/core.lisp +++ b/src/core.lisp @@ -178,11 +178,12 @@ make it the specified length." (defun shell-wrapper (command) "Calls a shell command and returns the output as a list, where each atom of the list is a string that contains one line of the output." - (let ((output (make-array '(0) :element-type 'character :fill-pointer 0 :adjustable t)) - return-code) + (let ((output (make-array '(0) :element-type 'character :fill-pointer 0 :adjustable t))) (with-output-to-string (stream output) - (setf return-code (uffi:run-shell-command command :output stream))) - (values (ppcre:split #\Newline output) return-code))) + (let ((return-code (uffi:run-shell-command command :output stream))) + (values (loop for line in (ppcre:split #\Newline output) + collect line) + return-code))))) (defmacro sendmail (mail-server from to subject message &key display-name reply-to html-message authentication ssl attachments) "Wrapper around `cl-smtp:send-email'. `attachments' needs to be a |