--- tar-1.15.1/src/names.c.orig	2004-09-06 11:30:54 +0000

+++ tar-1.15.1/src/names.c	2005-05-15 13:21:13 +0000

@@ -1152,11 +1152,10 @@ contains_dot_dot (char const *name)

       if (p[0] == '.' && p[1] == '.' && (ISSLASH (p[2]) || !p[2]))

 	return 1;

-      do

+      while (! ISSLASH (*p))

 	{

 	  if (! *p++)

 	    return 0;

 	}

-      while (! ISSLASH (*p));

     }

 }