From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Sat, 11 Nov 2017 22:05:33 +0000 (+0100)
Subject: console: use correct escape sequence check
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ec9d6a3c81f0b884b86825dc39cc693b9589b397;p=thirdparty%2Flxc.git

console: use correct escape sequence check

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/console.c b/src/lxc/console.c
index b439bc20c..dca25e07e 100644
--- a/src/lxc/console.c
+++ b/src/lxc/console.c
@@ -590,7 +590,7 @@ int lxc_console_cb_tty_stdin(int fd, uint32_t events, void *cbdata,
 	if (lxc_read_nointr(ts->stdinfd, &c, 1) <= 0)
 		return 1;
 
-	if (ts->escape != -1) {
+	if (ts->escape >= 1) {
 		/* we want to exit the console with Ctrl+a q */
 		if (c == ts->escape && !ts->saw_escape) {
 			ts->saw_escape = 1;