From afb661b80441b6e3fa8cfa3b69f50e4805ebf8be Mon Sep 17 00:00:00 2001 From: Vitezslav Crhonek Date: Mon, 14 May 2018 11:21:45 +0200 Subject: [PATCH] Fix infinite loop of vlock if locked VC is closed --- src/vlock/auth.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/vlock/auth.c b/src/vlock/auth.c index 25efb5e..4cbc685 100644 --- a/src/vlock/auth.c +++ b/src/vlock/auth.c @@ -140,9 +140,9 @@ int get_password(pam_handle_t *pamh, const char *username, const char *tty) fflush(stdout); /* * EOF encountered on read? - * If not on VT, check stdin. + * Check stdin. */ - if (is_vt || isatty(STDIN_FILENO)) { + if (isatty(STDIN_FILENO)) { /* Ignore error. */ sleep(SHORT_DELAY); break; -- 2.21.0.windows.1