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| author | Sebastian Schmidt <yath@yath.de> | 2012-04-17 11:23:35 +0200 |
|---|---|---|
| committer | Sebastian Schmidt <yath@yath.de> | 2012-04-17 11:24:20 +0200 |
| commit | f4b417c62a4f272c4cf9a074d0f7a3a97201f9db (patch) | |
| tree | e2196f3b6361e2377c43ab47a3abf17d8f6afd77 /lib/readline/rltty.c | |
| parent | 791237e44695d2ee123c8a6f665ef074f5fadfbb (diff) | |
| download | external_bash-f4b417c62a4f272c4cf9a074d0f7a3a97201f9db.zip external_bash-f4b417c62a4f272c4cf9a074d0f7a3a97201f9db.tar.gz external_bash-f4b417c62a4f272c4cf9a074d0f7a3a97201f9db.tar.bz2 | |
Update to upstream bash 4.2
This upgrades bash to from 4.1-rc to 4.2-release. See CWRU/changelog for
changes.
Change-Id: I926269c300cf44fa25964b5b375a148fcf11c4b7
Diffstat (limited to 'lib/readline/rltty.c')
| -rw-r--r-- | lib/readline/rltty.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/readline/rltty.c b/lib/readline/rltty.c index 0dd5d10..d237b1c 100644 --- a/lib/readline/rltty.c +++ b/lib/readline/rltty.c @@ -604,7 +604,7 @@ rl_prep_terminal (meta_flag) /* Try to keep this function from being INTerrupted. */ _rl_block_sigint (); - tty = fileno (rl_instream); + tty = rl_instream ? fileno (rl_instream) : fileno (stdin); if (get_tty_settings (tty, &tio) < 0) { @@ -678,7 +678,7 @@ rl_deprep_terminal () /* Try to keep this function from being interrupted. */ _rl_block_sigint (); - tty = fileno (rl_instream); + tty = rl_instream ? fileno (rl_instream) : fileno (stdout); if (_rl_enable_keypad) _rl_control_keypad (0); |