Bash-4.3 patch 3

2014-03-28 11:53:20 -04:00
parent 7f89f4cd13
commit 1233ce5a41
2 changed files with 3 additions and 2 deletions
--- a/lib/readline/readline.c
+++ b/lib/readline/readline.c
@@ -744,7 +744,8 @@ _rl_dispatch_callback (cxt)
    r = _rl_subseq_result (r, cxt->oldmap, cxt->okey, (cxt->flags & KSEQ_SUBSEQ));

  RL_CHECK_SIGNALS ();
-  if (r == 0)			/* success! */
+  /* We only treat values < 0 specially to simulate recursion. */
+  if (r >= 0 || (r == -1 && (cxt->flags & KSEQ_SUBSEQ) == 0))	/* success! or failure! */
    {
      _rl_keyseq_chain_dispose ();
      RL_UNSETSTATE (RL_STATE_MULTIKEY);