diff options
| author | Denys Vlasenko | 2021-04-13 16:42:17 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2021-04-13 16:42:17 +0200 |
| commit | f0c0c56e9b67413ef397876e563c14b02a5deb0f (patch) | |
| tree | c393c0c63d82b336332aa85f13266a53a40b2b60 | |
| parent | 50a37459ff991cab97e7326490d0637ff1106cc8 (diff) | |
| download | busybox-f0c0c56e9b67413ef397876e563c14b02a5deb0f.zip busybox-f0c0c56e9b67413ef397876e563c14b02a5deb0f.tar.gz | |
hush: beautify ^D handling to match ash / bash
function old new delta
fgetc_interactive 227 244 +17
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/hush.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/shell/hush.c b/shell/hush.c index 7cc678f..144ad3e 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -2670,6 +2670,8 @@ static int get_user_input(struct in_str *i) } if (r < 0) { /* EOF/error detected */ + /* ^D on interactive input goes to next line before exiting: */ + write(STDOUT_FILENO, "\n", 1); i->p = NULL; i->peek_buf[0] = r = EOF; return r; |