From b7fbfdbf5695a717b3e467d20abc25038febe50d Mon Sep 17 00:00:00 2001 From: Lukas Toenne Date: Sat, 21 Jan 2012 16:36:06 +0000 Subject: [PATCH] Fix for missing NULL check in socket default_value free function. Some sockets (currently only cycles shader sockets) don't actually have a default_value pointer. --- source/blender/nodes/intern/node_socket.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/source/blender/nodes/intern/node_socket.c b/source/blender/nodes/intern/node_socket.c index 4f8ba032873..f03aff8fb92 100644 --- a/source/blender/nodes/intern/node_socket.c +++ b/source/blender/nodes/intern/node_socket.c @@ -190,7 +190,8 @@ void *node_socket_make_default_value(int type) void node_socket_free_default_value(int UNUSED(type), void *default_value) { /* XXX can just free the pointee for all current socket types. */ - MEM_freeN(default_value); + if (default_value) + MEM_freeN(default_value); } void node_socket_init_default_value(int type, void *default_value)