diff options
| author | christos <christos@NetBSD.org> | 2021-08-21 12:38:56 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2021-08-21 12:38:56 +0000 |
| commit | 32c5df9e0d190e253dcc2b50ee3ec1f8d63b848b (patch) | |
| tree | 1243713883c66aefa90ad49fc4d46e8727fce3dd /lib/libedit | |
| parent | 0d6bfd892de3529490f288658862fd7316c09840 (diff) | |
PR/56370: mirabilos: libedit change from 2017 kills history in gdb
Diffstat (limited to 'lib/libedit')
| -rw-r--r-- | lib/libedit/readline.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/libedit/readline.c b/lib/libedit/readline.c index cbae11f5a21..f4219bb3fb3 100644 --- a/lib/libedit/readline.c +++ b/lib/libedit/readline.c @@ -1,4 +1,4 @@ -/* $NetBSD: readline.c,v 1.163 2021/08/21 12:34:59 christos Exp $ */ +/* $NetBSD: readline.c,v 1.164 2021/08/21 12:38:56 christos Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -31,7 +31,7 @@ #include "config.h" #if !defined(lint) && !defined(SCCSID) -__RCSID("$NetBSD: readline.c,v 1.163 2021/08/21 12:34:59 christos Exp $"); +__RCSID("$NetBSD: readline.c,v 1.164 2021/08/21 12:38:56 christos Exp $"); #endif /* not lint && not SCCSID */ #include <sys/types.h> @@ -2078,6 +2078,7 @@ rl_callback_read_char(void) const char *buf = el_gets(e, &count); char *wbuf; + el_set(e, EL_UNBUFFERED, 1); if (buf == NULL || count-- <= 0) return; if (count == 0 && buf[0] == e->el_tty.t_c[TS_IO][C_EOF]) @@ -2093,7 +2094,6 @@ rl_callback_read_char(void) } else wbuf = NULL; (*(void (*)(const char *))rl_linefunc)(wbuf); - el_set(e, EL_UNBUFFERED, 1); } } @@ -2111,9 +2111,8 @@ rl_callback_handler_install(const char *prompt, rl_vcpfunc_t *linefunc) void rl_callback_handler_remove(void) { + el_set(e, EL_UNBUFFERED, 0); rl_linefunc = NULL; - el_end(e); - e = NULL; } void |
