diff options
| author | Andrey A. Chernov <ache@FreeBSD.org> | 2007-11-07 04:34:03 +0000 |
|---|---|---|
| committer | Andrey A. Chernov <ache@FreeBSD.org> | 2007-11-07 04:34:03 +0000 |
| commit | 856ca0bc92498c33fee8862b1b0632d1f66f2753 (patch) | |
| tree | f5cb0e516b57ee618c23a683d5d3f4fb2818a0d6 /contrib/libreadline/misc.c | |
| parent | fe4cca3e28d67256c2b8fff1a4cc2fdac6ed7bb3 (diff) | |
Notes
Diffstat (limited to 'contrib/libreadline/misc.c')
| -rw-r--r-- | contrib/libreadline/misc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/contrib/libreadline/misc.c b/contrib/libreadline/misc.c index 94ecb25900a03..e9c72c50cdb5b 100644 --- a/contrib/libreadline/misc.c +++ b/contrib/libreadline/misc.c @@ -146,6 +146,8 @@ _rl_arg_dispatch (cxt, c) rl_restore_prompt (); rl_clear_message (); RL_UNSETSTATE(RL_STATE_NUMERICARG); + if (key < 0) + return -1; return (_rl_dispatch (key, _rl_keymap)); } } |