Cycles: Add strict assert when assigning input socket stack offset

2018-12-11 14:34:28 +01:00 · 2018-12-11 14:34:28 +01:00 · ece109dd60
parent b45b082531
commit ece109dd60
1 changed files with 1 additions and 0 deletions
--- a/intern/cycles/render/svm.cpp
+++ b/intern/cycles/render/svm.cpp
@ -246,6 +246,7 @@ int SVMCompiler::stack_assign(ShaderInput *input)
 	if(input->stack_offset == SVM_STACK_INVALID) {
 		if(input->link) {
 			/* linked to output -> use output offset */
+			assert(input->link->stack_offset != SVM_STACK_INVALID);
 			input->stack_offset = input->link->stack_offset;
 		}
 		else {