Look at the return value of wait_82802ab()

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>

Index: sst49lfxxxc.c
===================================================================
--- sst49lfxxxc.c	(revision 993)
+++ sst49lfxxxc.c	(working copy)
@@ -84,6 +84,7 @@
 	chip_writeb(0xD0, bios + address);
 
 	status = wait_82802ab(bios);
+	print_status_82802ab(status);
 
 	if (check_erased_range(flash, address, sector_size)) {
 		msg_cerr("ERASE FAILED!\n");
