From 58f108eb339957f58d5a6034d82b09c4d50b53e3 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Thu, 11 Mar 2010 21:17:55 +0100 Subject: lineedit: fix another corner case with bad unicode input function old new delta read_key 607 646 +39 readit 50 55 +5 getch_nowait 290 295 +5 hash_find 233 234 +1 xstrtoul_range_sfx 231 230 -1 passwd_main 1058 1056 -2 builtin_exit 45 43 -2 cmp_main 649 645 -4 lineedit_read_key 257 245 -12 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/5 up/down: 50/-21) Total: 29 bytes Signed-off-by: Denys Vlasenko --- miscutils/less.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'miscutils') diff --git a/miscutils/less.c b/miscutils/less.c index 92d0f3271..e4f8ab979 100644 --- a/miscutils/less.c +++ b/miscutils/less.c @@ -855,7 +855,7 @@ static int getch_nowait(void) /* We have kbd_fd in O_NONBLOCK mode, read inside read_key() * would not block even if there is no input available */ - rd = read_key(kbd_fd, kbd_input); + rd = read_key(kbd_fd, kbd_input, /*timeout off:*/ -2); if (rd == -1) { if (errno == EAGAIN) { /* No keyboard input available. Since poll() did return, -- cgit v1.2.3