Fix think-o in previous change.

diff --git a/v7/src/runtime/unxprm.scm b/v7/src/runtime/unxprm.scm
index 87238037f55262960738877f6f8097c27b835d8e..f137d1db0798f24965893f71579c2b304742a721 100644 (file)
--- a/v7/src/runtime/unxprm.scm
+++ b/v7/src/runtime/unxprm.scm
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Id: unxprm.scm,v 1.27 1993/11/29 21:09:30 cph Exp $
+$Id: unxprm.scm,v 1.28 1993/11/29 23:19:02 cph Exp $
 
 Copyright (c) 1988-1993 Massachusetts Institute of Technology
 
@@ -89,7 +89,8 @@ MIT in each case. |#
            pathname
            (begin
              (if (> ext 999)
-                 (error "Can't find unique temporary pathname:" root))
+                 (error "Can't find unique temporary pathname:"
+                        (merge-pathnames root-string directory)))
              (loop (+ ext 1))))))))
 
 (define (temporary-directory-pathname)