X-Git-Url: http://git.kpe.io/?p=kmrcl.git;a=blobdiff_plain;f=os.lisp;h=cce2a2f99fe80f7b221487d08d01ad1f2a20a3c1;hp=5bbfbfa4f2fbca3ff430e88dd14c9a10df46133b;hb=e96b017d2a09ffd9c9279cb4c2341c53f0581022;hpb=1b7f506ec98bd5b885203a3250c52603b943cee9

diff --git a/os.lisp b/os.lisp
index 5bbfbfa..cce2a2f 100644
--- a/os.lisp
+++ b/os.lisp
@@ -153,8 +153,9 @@ returns (VALUES output-string pid)"
 		    (error "Directory ~A does not exist [delete-directory-and-files]." dir))))
 
 (defun file-size (file)
-  #+allegro (let ((stat (excl.osi:stat (namestring file))))
-	      (excl.osi:stat-size stat))
-  #-allegro
-  (with-open-file (in file :direction :input)
-    (file-length in)))
+  (when (probe-file file)
+    #+allegro (let ((stat (excl.osi:stat (namestring file))))
+		(excl.osi:stat-size stat))
+    #-allegro
+    (with-open-file (in file :direction :input)
+      (file-length in))))