Fix compilation error caused by recent wavelength node commit

Apparently, it's bad idea to rely on compiler to cast NULL
which is (void*)0 to int -- and in fact if i was a compiler
would also generate an error.

Further, couldn't see why we need to pass NULL or 0 th add_node,
argument value is defautl to 0 already.
This commit is contained in:
Sergey Sharybin 2013-06-11 08:07:05 +00:00
parent 401eaa448b
commit e969bb207d

@ -2969,7 +2969,7 @@ void WavelengthNode::compile(SVMCompiler& compiler)
compiler.stack_assign(wavelength_in);
compiler.stack_assign(color_out);
compiler.add_node(NODE_WAVELENGTH, wavelength_in->stack_offset, color_out->stack_offset, NULL);
compiler.add_node(NODE_WAVELENGTH, wavelength_in->stack_offset, color_out->stack_offset);
}
void WavelengthNode::compile(OSLCompiler& compiler)