From c5c4a6e935eecc2d2dac7bb9cccd36057b8dc123 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Fri, 23 Dec 2011 02:41:56 +0000
Subject: Add LilvState API for handling plugin state.  This makes it simple to
 save and restore plugin state both in memory and on disk, as well as save
 presets in a host-sharable way since the disk format is identical to the LV2
 presets format.

git-svn-id: http://svn.drobilla.net/lad/trunk/lilv@3899 a436a847-0d15-0410-975c-d299462d15a1
---
 src/zix/tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/zix')

diff --git a/src/zix/tree.c b/src/zix/tree.c
index 1be9227..1189230 100644
--- a/src/zix/tree.c
+++ b/src/zix/tree.c
@@ -461,7 +461,7 @@ ZIX_API
 void*
 zix_tree_get(ZixTreeIter* ti)
 {
-	return ti->data;
+	return ti ? ti->data : NULL;
 }
 
 ZIX_API
-- 
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