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[ruby/fiddle] MemoryView: ensure reset rb_memory_view_t::obj on error

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https://github.com/ruby/fiddle/commit/0ed39345fe
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Sutou Kouhei 2021-06-18 09:29:46 +09:00 • committed by Nobuyoshi Nakada
parent 9f86e50e1e
commit 70b0318646
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ext/fiddle/memory_view.c
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@ -109,6 +109,7 @@ rb_fiddle_memview_initialize(VALUE obj, VALUE target)
TypedData_Get_Struct(obj, struct memview_data, &fiddle_memview_data_type, data);
if (!rb_memory_view_get(target, &data->view, 0)) {
data->view.obj = Qnil;
rb_raise(rb_eArgError, "Unable to get a memory view from %+"PRIsVALUE, target);
}