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| author | Paul Fox <pgf@brightstareng.com> | 2007-11-07 15:51:35 +0000 |
|---|---|---|
| committer | Paul Fox <pgf@brightstareng.com> | 2007-11-07 15:51:35 +0000 |
| commit | 6e1b62b18ccc928cfa5ff62eb7030b3e5543c15d (patch) | |
| tree | cb3e645ec670af526035a438cb2fb1091622708d | |
| parent | a29a5e40aeb7af722f5245d5a106a86da5ae0d27 (diff) | |
| download | busybox-w32-6e1b62b18ccc928cfa5ff62eb7030b3e5543c15d.tar.gz busybox-w32-6e1b62b18ccc928cfa5ff62eb7030b3e5543c15d.tar.bz2 busybox-w32-6e1b62b18ccc928cfa5ff62eb7030b3e5543c15d.zip | |
flush typeahead before prompt
| -rw-r--r-- | loginutils/login.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/loginutils/login.c b/loginutils/login.c index ef27c3b4a..c1e0c7699 100644 --- a/loginutils/login.c +++ b/loginutils/login.c | |||
| @@ -305,6 +305,10 @@ int login_main(int argc, char **argv) | |||
| 305 | openlog(applet_name, LOG_PID | LOG_CONS | LOG_NOWAIT, LOG_AUTH); | 305 | openlog(applet_name, LOG_PID | LOG_CONS | LOG_NOWAIT, LOG_AUTH); |
| 306 | 306 | ||
| 307 | while (1) { | 307 | while (1) { |
| 308 | |||
| 309 | /* flush away any type-ahead (as getty does) */ | ||
| 310 | (void) ioctl(0, TCFLSH, TCIFLUSH); | ||
| 311 | |||
| 308 | if (!username[0]) | 312 | if (!username[0]) |
| 309 | get_username_or_die(username, sizeof(username)); | 313 | get_username_or_die(username, sizeof(username)); |
| 310 | 314 | ||