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fmt_info_messages: don't include ttyname if it is NULL

The NULL check was commented out for testing but should have been
restored.  Fixes a potential protocol error message from sudo_logsrvd.

--HG--
branch : 1.9
This commit is contained in:
Todd C. Miller 2023-07-11 14:15:46 -06:00
parent ac830c558d
commit ff5f68f2e2

View File

@ -917,9 +917,9 @@ fmt_info_messages(struct client_closure *closure, struct eventlog *evlog,
fill_str("submithost", evlog->submithost);
/* TODO - submituid */
fill_str("submituser", evlog->submituser);
// if (evlog->ttyname != NULL) {
if (evlog->ttyname != NULL) {
fill_str("ttyname", evlog->ttyname);
// }
}
/* Free unused structs. */
while (info_msgs_size > n)