Remove unused node type in codegen()

This commit is contained in:
KOBAYASHI Shuji
2019-09-28 15:15:31 +09:00
parent 19e4f56c67
commit ae530d89c4
-4
View File
@@ -2385,10 +2385,6 @@ codegen(codegen_scope *s, node *tree, int val)
}
break;
case NODE_DEFINED:
codegen(s, tree, val);
break;
case NODE_BACK_REF:
if (val) {
char buf[] = {'$', nchar(tree)};