avoid accessing non-allocated memory; close #271

54bc7e07 · Yukihiro Matsumoto · 1156b0cc · 54bc7e07
Commit 54bc7e07 authored Jun 14, 2012 by Yukihiro Matsumoto
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Showing with 1 addition and 5 deletions

src/kernel.c src/kernel.c +1 -5

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--- a/src/kernel.c
+++ b/src/kernel.c
@@ -1140,11 +1140,7 @@ mrb_f_raise(mrb_state *mrb, mrb_value self)
  mrb_get_args(mrb, "*", &argv, &argc);
  if (argc == 0) {
-    err = get_errinfo(mrb);
+    mrb_raise(mrb, mrb->eRuntimeError_class, "");
-    if (!mrb_nil_p(err)) {
-        argc = 1;
-        argv[0] = err;
-      }
  }
  mrb_exc_raise(mrb, mrb_make_exception(mrb, argc, argv));
  return mrb_nil_value();            /* not reached */