diff options
Diffstat (limited to 'source/blender/nodes/intern/node_socket.c')
| -rw-r--r-- | source/blender/nodes/intern/node_socket.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/blender/nodes/intern/node_socket.c b/source/blender/nodes/intern/node_socket.c index 3ea34dd094a..aabaf5b86de 100644 --- a/source/blender/nodes/intern/node_socket.c +++ b/source/blender/nodes/intern/node_socket.c @@ -422,7 +422,11 @@ static void verify_socket_template_list(bNodeTree *ntree, bNode *node, int in_ou void node_verify_socket_templates(bNodeTree *ntree, bNode *node) { bNodeType *ntype= node->typeinfo; - if(ntype) { + /* XXX Small trick: don't try to match socket lists when there are no templates. + * This also prevents group node sockets from being removed, without the need to explicitly + * check the node type here. + */ + if(ntype && ((ntype->inputs && ntype->inputs[0].type>=0) || (ntype->outputs && ntype->outputs[0].type>=0))) { verify_socket_template_list(ntree, node, SOCK_IN, &node->inputs, ntype->inputs); verify_socket_template_list(ntree, node, SOCK_OUT, &node->outputs, ntype->outputs); } |