confile: remove unused variable

Signed-off-by: 2xsec <dh48.jeong@samsung.com>

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 052de9b64edb5d1dbb54afd3268c67e654636e82..af7be15015a7fa86aa4bd7924b937f08151cf731 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -2493,7 +2493,6 @@ on_error:
 
 int lxc_config_read(const char *file, struct lxc_conf *conf, bool from_include)
 {
-       int ret;
        struct parse_line_conf c;
 
        c.conf = conf;