gfileutils: Ignore ENOENT from all except the last element

Ignore ENOENT errors up until the last element while trying to create each
of the path elements in case a restricted file-system is being used where
path elements can be hidden or non-accessible.

glib/gfileutils.c

@@ -248,11 +248,14 @@ g_mkdir_with_parents (const gchar *pathname,
 	  if (g_mkdir (fn, mode) == -1 && errno != EEXIST)
 	    {
 	      int errno_save = errno;
+              if (p && errno != ENOENT)
+                {
 	          g_free (fn);
 	          errno = errno_save;
 	          return -1;
 		}
 	    }
+	}
       else if (!g_file_test (fn, G_FILE_TEST_IS_DIR))
 	{
 	  g_free (fn);