--- a/load.c	2011-03-06 18:24:15.000000000 -0500
+++ b/load.c	2013-05-21 11:26:54.363938429 -0400
@@ -573,7 +573,7 @@
 {
 	static struct swap_reader handle;
 	static unsigned char orig_checksum[16], checksum[16];
-	static char csum_buf[48];
+	static char csum_buf[49];
 	int error = 0, test_mode = (verify || test);
 
 	error = read_page(fd, header, start);