diff options
Diffstat (limited to 'login-utils')
| -rw-r--r-- | login-utils/sulogin.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/login-utils/sulogin.c b/login-utils/sulogin.c index 78a01f432..5f09bd48e 100644 --- a/login-utils/sulogin.c +++ b/login-utils/sulogin.c @@ -976,7 +976,7 @@ int main(int argc, char **argv) while (1) { const char *passwd = pwd->pw_passwd; const char *answer; - int failed = 0, doshell = 0; + int doshell = 0; int deny = !opt_e && locked_account_password(pwd->pw_passwd); doprompt(passwd, con, deny); @@ -999,15 +999,13 @@ int main(int argc, char **argv) } if (doshell) { + /* sushell() unmask signals */ sushell(pwd); - failed++; - } - mask_signal(SIGQUIT, SIG_IGN, &saved_sigquit); - mask_signal(SIGTSTP, SIG_IGN, &saved_sigtstp); - mask_signal(SIGINT, SIG_IGN, &saved_sigint); + mask_signal(SIGQUIT, SIG_IGN, &saved_sigquit); + mask_signal(SIGTSTP, SIG_IGN, &saved_sigtstp); + mask_signal(SIGINT, SIG_IGN, &saved_sigint); - if (failed) { fprintf(stderr, _("cannot execute su shell\n\n")); break; } |