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if exponential growth is too much, don't doo it

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Dominik Maier
2020-03-28 05:01:01 +01:00
parent 53fd8fe6ea
commit 8992c44c41
3 changed files with 4 additions and 1 deletions
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3
include/alloc-inl.h
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@ -788,7 +788,8 @@ static inline void *ck_maybe_grow(void **buf, size_t *size,
while (*size < size_needed) {
*size *= 2;
if ((*size) < 0) FATAL("size_t overflow");
/* in case of overflow we'll realloc to size_needed */
if ((*size) < 0) *size = size_needed;
}