Need to support multiple `**` splats in argument list; fix #4106

4cd4c642 · Yukihiro "Matz" Matsumoto · a170c1dd · 4cd4c642
Commit 4cd4c642 authored Sep 06, 2018 by Yukihiro "Matz" Matsumoto
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mrbgems/mruby-compiler/core/codegen.c mrbgems/mruby-compiler/core/codegen.c +1 -1

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--- a/mrbgems/mruby-compiler/core/codegen.c
+++ b/mrbgems/mruby-compiler/core/codegen.c
@@ -1786,7 +1786,7 @@ codegen(codegen_scope *s, node *tree, int val)
            push();
          }
          codegen(s, tree->car->cdr, VAL);
-          if (len > 0) {
+          if (len > 0 || update) {
            pop(); pop();
            genop_1(s, OP_HASHCAT, cursp());
            push();