[PATCH] LXC: don't free tty before using it in lxcContainerSetupDevices

[Gao feng <gaofeng@xxxxxxxxxxxxxx>]

Signed-off-by: Gao feng <gaofeng@xxxxxxxxxxxxxx>
---
 .gnulib                 | 2 +-
 src/lxc/lxc_container.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.gnulib b/.gnulib
index 8f74258..4a5ee89 160000
--- a/.gnulib
+++ b/.gnulib
@@ -1 +1 @@
-Subproject commit 8f7425866463f994538584d1dd7211603b8b0550
+Subproject commit 4a5ee89c8a8be7350a8fd8ca1bacb196a190e492
diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index 1ec59d5..255c711 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -1042,10 +1042,10 @@ static int lxcContainerSetupDevices(char **ttyPaths, size_t nttyPaths)
         if (virAsprintf(&tty, "/dev/tty%zu", i+1) < 0)
             return -1;
         if (symlink(ttyPaths[i], tty) < 0) {
-            VIR_FREE(tty);
             virReportSystemError(errno,
                                  _("Failed to symlink %s to %s"),
                                  ttyPaths[i], tty);
+            VIR_FREE(tty);
             return -1;
         }
         VIR_FREE(tty);
-- 
1.8.3.1

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