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| author | Eric Andersen | 2002-10-22 11:45:20 +0000 |
|---|---|---|
| committer | Eric Andersen | 2002-10-22 11:45:20 +0000 |
| commit | 5956028f6f438131e8995af029de448a21ea8d8c (patch) | |
| tree | cad76e1bf276bc3655d91401f8eaa9e629311294 | |
| parent | 9ffd5776eb5b686e7c4b1240c0efe7d5926eb6db (diff) | |
| download | busybox-5956028f6f438131e8995af029de448a21ea8d8c.zip busybox-5956028f6f438131e8995af029de448a21ea8d8c.tar.gz | |
Be absurdly careful about flushing stdout.
| -rw-r--r-- | init/init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/init/init.c b/init/init.c index ec1bacc..9a4c966 100644 --- a/init/init.c +++ b/init/init.c @@ -628,6 +628,7 @@ static pid_t run(struct init_action *a) "Waiting for enter to start '%s' (pid %d, terminal %s)\n", cmdpath, getpid(), a->terminal); write(fileno(stdout), press_enter, sizeof(press_enter) - 1); + fflush(stdout); getc(stdin); } @@ -682,8 +683,7 @@ static void run_actions(int action) for (a = init_action_list; a; a = tmp) { tmp = a->next; if (a->action == action) { - if (a-> - action & (SYSINIT | WAIT | CTRLALTDEL | SHUTDOWN | RESTART)) { + if (a->action & (SYSINIT | WAIT | CTRLALTDEL | SHUTDOWN | RESTART)) { waitfor(a); delete_init_action(a); } else if (a->action & ONCE) { |