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This commit is contained in:
Chet Ramey
2011-11-22 19:11:26 -05:00
parent 30d188c293
commit 495aee441b
341 changed files with 108751 additions and 36060 deletions
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lib/readline/input.c
+8 -6
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@@ -1,6 +1,6 @@
/* input.c -- character input functions for readline. */
/* Copyright (C) 1994-2009 Free Software Foundation, Inc.
/* Copyright (C) 1994-2010 Free Software Foundation, Inc.
This file is part of the GNU Readline Library (Readline), a library
for reading lines of text with interactive input and history editing.
@@ -427,17 +427,19 @@ rl_read_key ()
/* If the user has an event function, then call it periodically. */
if (rl_event_hook)
{
while (rl_event_hook && rl_get_char (&c) == 0)
while (rl_event_hook)
{
(*rl_event_hook) ();
RL_CHECK_SIGNALS ();
if (rl_done) /* XXX - experimental */
return ('\n');
if (rl_gather_tyi () < 0) /* XXX - EIO */
{
rl_done = 1;
return ('\n');
}
RL_CHECK_SIGNALS ();
if (rl_get_char (&c) != 0)
break;
if (rl_done) /* XXX - experimental */
return ('\n');
(*rl_event_hook) ();
}
}
else