adjust register position for return value; fix #1620

14bff248 · Yukihiro "Matz" Matsumoto · efbaa53c · 14bff248
Commit 14bff248 authored Dec 26, 2013 by Yukihiro "Matz" Matsumoto
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src/codegen.c src/codegen.c +1 -3

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--- a/src/codegen.c
+++ b/src/codegen.c
@@ -674,9 +674,7 @@ scope_body(codegen_scope *s, node *tree, int val)
      genop(scope, MKOP_AB(OP_RETURN, 0, OP_R_NORMAL));
    }
    else {
-      pop();
-      genop_peep(scope, MKOP_AB(OP_RETURN, cursp(), OP_R_NORMAL), NOVAL);
-      push();
+      genop_peep(scope, MKOP_AB(OP_RETURN, scope->sp-1, OP_R_NORMAL), NOVAL);
    }
  }
  scope_finish(scope);