Fixed codegen error of redo in rescue; fix #3422

The issue (and the fix) was reported by https://hackerone.com/dgaletic
parent c2ddcd45
...@@ -2038,7 +2038,7 @@ codegen(codegen_scope *s, node *tree, int val) ...@@ -2038,7 +2038,7 @@ codegen(codegen_scope *s, node *tree, int val)
break; break;
case NODE_REDO: case NODE_REDO:
if (!s->loop) { if (!s->loop || s->loop->type == LOOP_BEGIN || s->loop->type == LOOP_RESCUE) {
raise_error(s, "unexpected redo"); raise_error(s, "unexpected redo");
} }
else { else {
......
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