From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Fri, 18 Jun 2010 14:00:16 +0000 (-0600)
Subject: Do not update tty ticket if there is no tty.
X-Git-Tag: SUDO_1_8_0~444
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f5c5a9bf6af7e1b5292a43b52b3916c5d0b5e5e0;p=sudo

Do not update tty ticket if there is no tty.
---

diff --git a/plugins/sudoers/check.c b/plugins/sudoers/check.c
index 8df4a9f40..008edc450 100644
--- a/plugins/sudoers/check.c
+++ b/plugins/sudoers/check.c
@@ -202,6 +202,10 @@ lecture(int status)
 static void
 update_timestamp(char *timestampdir, char *timestampfile)
 {
+    /* If using tty timestamps but we have no tty there is nothing to do. */
+    if (timestampfile && !user_ttypath)
+	return;
+
     if (timestamp_uid != 0)
 	set_perms(PERM_TIMESTAMP);
     if (timestampfile) {