From ca74acd8c398dfdd4165415e794cdf1154b45de1 Mon Sep 17 00:00:00 2001
From: Adam Sutton <dev@adamsutton.me.uk>
Date: Fri, 14 Jun 2013 23:14:35 +0100
Subject: [PATCH] idnode: add protection against NULL title

This shouldn't really happen (and I need to look at why it is) but also
best to have protection against it anyway.
---
 src/idnode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/idnode.c b/src/idnode.c
index bb8833bb..bdf57bc6 100644
--- a/src/idnode.c
+++ b/src/idnode.c
@@ -638,7 +638,7 @@ idnode_serialize0(idnode_t *self, int optmask)
   uuid = idnode_uuid_as_str(self);
   htsmsg_add_str(m, "uuid", uuid);
   htsmsg_add_str(m, "id",   uuid);
-  htsmsg_add_str(m, "text", idnode_get_title(self));
+  htsmsg_add_str(m, "text", idnode_get_title(self) ?: "");
 
   htsmsg_add_msg(m, "params", idnode_params(idc, self, optmask));