[Simplemail-cvs] simplemail index_external.c,1.48,1.49

[Sebastian B. <sb...@us...>]

Update of /cvsroot/simplemail/simplemail
In directory sfp-cvs-1.v30.ch3.sourceforge.com:/tmp/cvs-serv25454

Modified Files:
	index_external.c 
Log Message:
Use sibling to jump to next block if we are at a boundary.

This fixes the index_external_unittest.c test.


Index: index_external.c
===================================================================
RCS file: /cvsroot/simplemail/simplemail/index_external.c,v
retrieving revision 1.48
retrieving revision 1.49
diff -u -d -r1.48 -r1.49
--- index_external.c	19 Jan 2014 18:54:28 -0000	1.48
+++ index_external.c	19 Jan 2014 18:54:47 -0000	1.49
@@ -777,7 +777,15 @@
 	text_len = strlen(text);
 
 	if (index == iter->node->num_elements)
-		goto done;
+	{
+		if (iter->node->sibling == -1)
+			goto done;
+
+		if (!bnode_read_block(idx, iter->node, iter->node->sibling))
+			goto done;
+
+		index = 0;
+	}
 	be = bnode_get_ith_element_of_node(idx, iter->node, index);
 	if (!(str = bnode_read_string(idx, be)))
 		goto done;