Close tty_fd after resetting and before exiting

2025-07-19 07:21:18 +03:00 · 2018-01-20 16:45:48 +02:00
parent 2a120ef1df
commit 8eab62945d
2 changed files with 3 additions and 0 deletions
--- a/picocom.c
+++ b/picocom.c
@ -679,6 +679,8 @@ cleanup (int drain, int noreset, int hup)
               comments in term.c/term_exitfunc() for more. */
            flock(tty_fd, LOCK_UN);
 #endif
+            close(tty_fd);
+            tty_fd = -1;
        }
    }