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add proper type check (using mrb_get_args) in Array#replace

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Yukihiro Matsumoto
2012-06-02 21:07:50 +09:00
parent ca4de06e60
commit 3e9fc0b013
1 changed files with 4 additions and 3 deletions
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src/array.c
+4 -3
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@@ -261,10 +261,11 @@ mrb_ary_replace(mrb_state *mrb, struct RArray *a, mrb_value *argv, size_t len)
mrb_value
mrb_ary_replace_m(mrb_state *mrb, mrb_value self)
{
mrb_value other;
mrb_value *buf;
int blen;
mrb_get_args(mrb, "o", &other);
mrb_ary_replace(mrb, mrb_ary_ptr(self), RARRAY_PTR(other), RARRAY_LEN(other));
mrb_get_args(mrb, "a", &buf, &blen);
mrb_ary_replace(mrb, mrb_ary_ptr(self), buf, blen);
return self;
}