debian/patches/0013-console-use-correct-escape-sequence-check.patch

   1 From b50f5a815258541b6da0c772388d93ea303a4f3d Mon Sep 17 00:00:00 2001
   2 From: Christian Brauner <christian.brauner@ubuntu.com>
   3 Date: Sat, 11 Nov 2017 23:05:33 +0100
   4 Subject: [PATCH 13/13] console: use correct escape sequence check
   5
   6 Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
   7 ---
   8  src/lxc/console.c | 2 +-
   9  1 file changed, 1 insertion(+), 1 deletion(-)
  10
  11 diff --git a/src/lxc/console.c b/src/lxc/console.c
  12 index 8f6203f0..72c01b19 100644
  13 --- a/src/lxc/console.c
  14 +++ b/src/lxc/console.c
  15 @@ -616,7 +616,7 @@ int lxc_console_cb_tty_stdin(int fd, uint32_t events, void *cbdata,
  16         if (lxc_read_nointr(ts->stdinfd, &c, 1) <= 0)
  17                 return 1;
  18
  19 -       if (ts->escape != -1) {
  20 +       if (ts->escape >= 1) {
  21                 /* we want to exit the console with Ctrl+a q */
  22                 if (c == ts->escape && !ts->saw_escape) {
  23                         ts->saw_escape = 1;
  24 --
  25 2.11.0
  26