Merge pull request #4735 from shuujii/remove-unused-node-type-in-codegen

Remove unused node type in `codegen()`
This commit is contained in:
Yukihiro "Matz" Matsumoto
2019-09-29 12:47:16 +09:00
committed by GitHub
-4
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@@ -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)};