Commit 3206dbdc authored by Mansour Moufid's avatar Mansour Moufid Committed by Nick Mathewson
Browse files

Refactor the tor_reallocarray_ overflow check.

parent aff6fa0b

src/common/util.c

+1 −1
Original line number Diff line number Diff line
@@ -262,7 +262,7 @@ tor_reallocarray_(void *ptr, size_t sz1, size_t sz2 DMALLOC_PARAMS) 
{

  /* XXXX we can make this return 0, but we would need to check all the

   * reallocarray users. */

  tor_assert(sz2 == 0 || sz1 < SIZE_T_CEILING / sz2);

  tor_assert(size_mul_check(sz1, sz2));



  return tor_realloc(ptr, (sz1 * sz2) DMALLOC_FN_ARGS);

}