We should use the fd specified by caller.
Signed-off-by: Qiang Huang <[email protected]>
---
src/lxc/lxc_console.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/lxc/lxc_console.c b/src/lxc/lxc_console.c
index 820794a..688de80 100644
--- a/src/lxc/lxc_console.c
+++ b/src/lxc/lxc_console.c
@@ -109,7 +109,7 @@ static int setup_tios(int fd, struct termios *newtios,
struct termios *oldtios)
}
/* Get current termios */
- if (tcgetattr(0, oldtios)) {
+ if (tcgetattr(fd, oldtios)) {
SYSERROR("failed to get current terminal settings");
return -1;
}
@@ -125,7 +125,7 @@ static int setup_tios(int fd, struct termios *newtios,
struct termios *oldtios)
newtios->c_cc[VTIME] = 0;
/* Set new attributes */
- if (tcsetattr(0, TCSAFLUSH, newtios)) {
+ if (tcsetattr(fd, TCSAFLUSH, newtios)) {
ERROR("failed to set new terminal settings");
return -1;
}
--
1.7.1
------------------------------------------------------------------------------
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