The variable n, which is of type size_t and cannot have negative values, is checked for a negative value in dlmalloc.c:2107.

Signed-off-by: Maks Mishin maks.mishinFZ@gmail.com --- common/dlmalloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/dlmalloc.c b/common/dlmalloc.c index cc4d3a0a02..a4182a8dd6 100644 --- a/common/dlmalloc.c +++ b/common/dlmalloc.c @@ -2104,7 +2104,7 @@ Void_t* cALLOc_impl(n, elem_size) size_t n; size_t elem_size; #endif Void_t* mem = mALLOc_impl (sz);

- if ((long)n < 0) return NULL; + if ((long)n <= 0) return NULL;

if (mem == NULL) return NULL;