diff options
Diffstat (limited to 'include/alloc-inl.h')
| -rw-r--r-- | include/alloc-inl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/alloc-inl.h b/include/alloc-inl.h index 92d29c1e..ed1e0397 100644 --- a/include/alloc-inl.h +++ b/include/alloc-inl.h @@ -788,10 +788,12 @@ static inline void *ck_maybe_grow(void **buf, size_t *size, while (*size < size_needed) { *size *= 2; + if ((*size) < 0) FATAL("size_t overflow"); } *buf = ck_realloc(*buf, *size); + return *buf; } |