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fix handling of failing to allocate heap metadata on thread creation, issue #257

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daan 2020-06-17 19:07:32 -07:00
parent 32b3608581
commit 5a6d9ba807
2 changed files with 11 additions and 4 deletions
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src/page.c
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@ -816,6 +816,7 @@ void* _mi_malloc_generic(mi_heap_t* heap, size_t size) mi_attr_noexcept
if (mi_unlikely(!mi_heap_is_initialized(heap))) {
mi_thread_init(); // calls `_mi_heap_init` in turn
heap = mi_get_default_heap();
if (mi_unlikely(!mi_heap_is_initialized(heap))) { return NULL; }
}
mi_assert_internal(mi_heap_is_initialized(heap));