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Fix displayed size in case of overflow computation

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Patrick Pelissier committed 2025-05-24 10:18:15 +02:00
1 parent cbc5f17cf0
commit eab3f701a8
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m-string.h
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@@ -382,7 +382,7 @@ M_P(char *, m_str1ng, _fit2size, m_string_t v, size_t size_alloc)
alloc = m_str1ng_round_capacity(&m, &e, (m_str1ng_size_t) alloc); alloc = m_str1ng_round_capacity(&m, &e, (m_str1ng_size_t) alloc);
if (M_UNLIKELY_NOMEM (alloc <= size_alloc)) { if (M_UNLIKELY_NOMEM (alloc <= size_alloc)) {
/* Overflow in alloc computation */ /* Overflow in alloc computation */
M_MEMORY_FULL(char, alloc); M_MEMORY_FULL(char, size_alloc);
} }
char *ptr = m_str1ng_embedded_p(v) ? NULL : v->u.heap.ptr; char *ptr = m_str1ng_embedded_p(v) ? NULL : v->u.heap.ptr;
//FIXME: old_alloc may not be NULL if ptr is NULL. //FIXME: old_alloc may not be NULL if ptr is NULL.