The new tar for busybox is now done, and works just fine
for extracting files.  Creation of tarballs is next...
 -Erik
diff --git a/messages.c b/messages.c
index 265c5ad..305bcdb 100644
--- a/messages.c
+++ b/messages.c
@@ -56,4 +56,7 @@
 #if defined bb_need_invalid_option || ! defined BB_DECLARE_EXTERN
 	BB_DEF_MESSAGE(invalid_option, "%s: invalid option -- %c\n")
 #endif
+#if defined bb_need_io_error || ! defined BB_DECLARE_EXTERN
+	BB_DEF_MESSAGE(io_error, "%s: input/output error -- %s\n")
+#endif
 #endif							/* _BB_MESSAGES_C */