diff options
Diffstat (limited to 'src/connection.lisp')
| -rw-r--r-- | src/connection.lisp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/connection.lisp b/src/connection.lisp index b2b0cac..7dbe5d3 100644 --- a/src/connection.lisp +++ b/src/connection.lisp @@ -289,7 +289,7 @@ which will be cleaned up when BODY is finished." #?"umask 077; echo 'mkstemp(${template})' 2>/dev/null | m4 2>/dev/null || mktemp '${template}'" nil) (let ((lines (lines out))) - (if (and (zerop exit) lines) + (if (and (zerop exit) lines (plusp (length (car lines)))) (car lines) (error 'run-failed :cmd "(attempt to make a temporary file on remote)" |