lib/selfboot: s_srcaddr is uninitialized.

s_srcaddr is uninitialized in the BSS section, leading to a
garbage valued operand on the LHS of a '<' on line 383.

Change-Id: Ie4fec91b09c70fb1d91ad3918ac3f60653fa1d83
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5314
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>

src/lib/selfboot.c

@@ -263,6 +263,9 @@ static int build_self_segment_list(
 				 	ntohl(segment->mem_len));
 			new = malloc(sizeof(*new));
 			new->s_filesz = 0;
+			new->s_srcaddr = (uintptr_t)
+				((unsigned char *)first_segment)
+				+ ntohl(segment->offset);
 			new->s_dstaddr = ntohll(segment->load_addr);
 			new->s_memsz = ntohl(segment->mem_len);
 			break;