From ef429b7f1abaca3ece35ffe4b5f337450aa1a829 Mon Sep 17 00:00:00 2001 From: David Robillard Date: Sun, 5 Oct 2014 03:28:40 +0000 Subject: Tolerate passing NULL to lilv_state_restore(). git-svn-id: http://svn.drobilla.net/lad/trunk/lilv@5473 a436a847-0d15-0410-975c-d299462d15a1 --- src/state.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'src') diff --git a/src/state.c b/src/state.c index 68d48f1..7968493 100644 --- a/src/state.c +++ b/src/state.c @@ -403,6 +403,11 @@ lilv_state_restore(const LilvState* state, uint32_t flags, const LV2_Feature *const * features) { + if (!state) { + LILV_ERROR("lilv_state_restore() called on NULL state\n"); + return; + } + LV2_State_Map_Path map_path = { (LilvState*)state, abstract_path, absolute_path }; LV2_Feature map_feature = { LV2_STATE__mapPath, &map_path }; @@ -581,10 +586,7 @@ lilv_state_new_from_world(LilvWorld* world, return NULL; } - LilvState* state = new_state_from_model( - world, map, world->model, node->node, NULL); - - return state; + return new_state_from_model(world, map, world->model, node->node, NULL); } LILV_API LilvState* -- cgit v1.2.1