X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcode%2Ffilesys.lisp;h=cf65e44a0e55a849f55bfc5516b74d1fff763a9d;hb=c9e11f1e55e5e19f35c931af8180a2cd075ab5f5;hp=af41bd52c70303bdfb4e6667e436c169dfdea701;hpb=1ff04b3ba4e6f3a0fc6ceea524e98720ecea7888;p=sbcl.git

diff --git a/src/code/filesys.lisp b/src/code/filesys.lisp
index af41bd5..cf65e44 100644
--- a/src/code/filesys.lisp
+++ b/src/code/filesys.lisp
@@ -374,8 +374,7 @@
 	   (pieces "/"))
 	  (t
 	   (error "invalid directory component: ~S" dir)))))
-    (unless (null (pieces))
-      (apply #'concatenate 'simple-string (pieces)))))
+    (apply #'concatenate 'simple-string (pieces))))
 
 (defun unparse-unix-directory (pathname)
   (declare (type pathname pathname))
@@ -402,8 +401,7 @@
 	(strings (if (eq version :wild)
 		     ".*"
 		     (format nil ".~D" version)))))
-    (unless (null (strings))
-      (apply #'concatenate 'simple-string (strings)))))
+    (apply #'concatenate 'simple-string (strings))))
 
 (/show0 "filesys.lisp 406")