Have a crash issue, it's fixed.

[RbBtSn0w]

Sometime they call cg_xml_node_getchildnode, and then get novelist will be null.

That's no be perfect safe way, when i was fixed it, same crash issues on this line.

[dengzhw]

multithread call the attribute of device render
childNode = cg_xml_node_getchildnode(node, name);
above code will be crush. I think the pointer is wild pointer. how to fix it

[dengzhw]

the code sometime will be crush when modify device render's friend name in multythread

[jink2005]

I think some of this kind of crash caused by no reference count in the C part. We need to do some coding on these issue.