diff options
| author | Stanislav Brabec | 2018-10-26 15:02:17 +0200 |
|---|---|---|
| committer | Karel Zak | 2018-10-31 09:35:48 +0100 |
| commit | c094fcd373dacd3283b9f547c9a856ab21eb6484 (patch) | |
| tree | ca1ad37f92c005baccf8e2162012e6eab3c580d8 /term-utils | |
| parent | docs: add info about branches; update travis.yml (diff) | |
| download | kernel-qcow2-util-linux-c094fcd373dacd3283b9f547c9a856ab21eb6484.tar.gz kernel-qcow2-util-linux-c094fcd373dacd3283b9f547c9a856ab21eb6484.tar.xz kernel-qcow2-util-linux-c094fcd373dacd3283b9f547c9a856ab21eb6484.zip | |
agetty: when logname is erased, re-enable reloads
When user starts to enter logname, 8b58ffdd blocks issue reloads.
Reloads remain blocked even if user deletes all typed characters.
Make things visually consistent: If no characters are entered,
re-enable reloads.
Signed-off-by: Stanislav Brabec <sbrabec@suse.cz>
Signed-off-by: Karel Zak <kzak@redhat.com>
Reviewed-by: Lubomir Rintel <lkundrak@v3.sk>
Tested-by: Lubomir Rintel <lkundrak@v3.sk>
Diffstat (limited to 'term-utils')
| -rw-r--r-- | term-utils/agetty.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/term-utils/agetty.c b/term-utils/agetty.c index cfcdffe93..05a269abb 100644 --- a/term-utils/agetty.c +++ b/term-utils/agetty.c @@ -2182,6 +2182,9 @@ static char *get_logname(struct issue *ie, struct options *op, struct termios *t *bp++ = ascval; /* and store it */ break; } + /* Everything was erased. */ + if (bp == logname) + goto no_reload; } } |