package/libs/libjson-c/patches/004-Issue-599-Fix-the-backwards-check-in-lh_table_insert.patch

   1 From 519dfe1591d85432986f9762d41d1a883198c157 Mon Sep 17 00:00:00 2001
   2 From: Eric Haszlakiewicz <erh+git@nimenees.com>
   3 Date: Sun, 10 May 2020 03:32:19 +0000
   4 Subject: [PATCH] Issue #599: Fix the backwards check in
   5  lh_table_insert_w_hash() that was preventing adding more than 11 objects. Add
   6  a test to check for this too.
   7
   8 ---
   9  linkhash.c           |  2 +-
  10  tests/test4.c        | 29 +++++++++++++++++++++++++++++
  11  tests/test4.expected |  1 +
  12  3 files changed, 31 insertions(+), 1 deletion(-)
  13
  14 diff --git a/linkhash.c b/linkhash.c
  15 index 51e90b1..f930efd 100644
  16 --- a/linkhash.c
  17 +++ b/linkhash.c
  18 @@ -582,7 +582,7 @@ int lh_table_insert_w_hash(struct lh_table *t, const void *k, const void *v, con
  19
  20         if (t->count >= t->size * LH_LOAD_FACTOR) {
  21                 /* Avoid signed integer overflow with large tables. */
  22 -               int new_size = INT_MAX / 2 < t->size ? t->size * 2 : INT_MAX;
  23 +               int new_size = (t->size > INT_MAX / 2) ? INT_MAX : (t->size * 2);
  24                 if (t->size == INT_MAX || lh_table_resize(t, new_size) != 0)
  25                         return -1;
  26         }
  27 --
  28 2.26.2
  29