package/readline/0002-patchlevel-2.patch

   1 From http://ftp.gnu.org/pub/gnu/readline/readline-6.3-patches/readline63-002
   2
   3 Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
   4
   5                            READLINE PATCH REPORT
   6                            =====================
   7
   8 Readline-Release: 6.3
   9 Patch-ID: readline63-002
  10
  11 Bug-Reported-by:        Anatol Pomozov <anatol.pomozov@gmail.com>
  12 Bug-Reference-ID:       <CAOMFOmXy3mT2So5GQ5F-smCVArQuAeBwZ2QKzgCtMeXJoDeYOQ@mail.gmail.com>
  13 Bug-Reference-URL:      http://lists.gnu.org/archive/html/bug-readline/2014-03/msg00010.html
  14
  15 Bug-Description:
  16
  17 When in callback mode, some readline commands can cause readline to seg
  18 fault by passing invalid contexts to callback functions.
  19
  20 Patch (apply with `patch -p0'):
  21
  22 *** a/readline-6.3/readline.c   2013-10-28 14:58:06.000000000 -0400
  23 --- b/readline.c        2014-03-10 14:15:02.000000000 -0400
  24 ***************
  25 *** 745,749 ****
  26
  27     RL_CHECK_SIGNALS ();
  28 !   if (r == 0)                 /* success! */
  29       {
  30         _rl_keyseq_chain_dispose ();
  31 --- 745,750 ----
  32
  33     RL_CHECK_SIGNALS ();
  34 !   /* We only treat values < 0 specially to simulate recursion. */
  35 !   if (r >= 0 || (r == -1 && (cxt->flags & KSEQ_SUBSEQ) == 0)) /* success! or failure! */
  36       {
  37         _rl_keyseq_chain_dispose ();
  38 *** a/readline-6.3/patchlevel   2013-11-15 08:11:11.000000000 -0500
  39 --- b/patchlevel        2014-03-21 08:28:40.000000000 -0400
  40 ***************
  41 *** 1,3 ****
  42   # Do not edit -- exists only for use by patch
  43
  44 ! 1
  45 --- 1,3 ----
  46   # Do not edit -- exists only for use by patch
  47
  48 ! 2