vis

commit 52250bbd4ca6aab3a14e6d7537b39e83d4b0c3a0
parent 3d393602e6db208e6de5d6fac316ac0bcd7e0f6a
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Wed,  5 Oct 2016 20:11:51 +0200

ui: fix resource leak, close file descriptor

Diffstat:
M
ui-curses.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/ui-curses.c b/ui-curses.c
@@ -1105,6 +1105,7 @@ static const char *ui_getkey(Ui *ui) {
 			goto fatal;
 		if (tty != STDIN_FILENO && dup2(tty, STDIN_FILENO) == -1)
 			goto fatal;
+		close(tty);
 		termkey_destroy(uic->termkey);
 		if (!(uic->termkey = ui_termkey_new(STDIN_FILENO)))
 			goto fatal;