confile: cleanup clone_update_unexp_hooks()

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

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 14b7dfb373c4df068c151f0f0d5b21e2672dcebe..a6efe0b74084327ba08da22e3a7946d6682d86b6 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -3266,13 +3266,12 @@ bool clone_update_unexp_hooks(struct lxc_conf *conf, const char *oldpath,
                              const char *newpath, const char *oldname,
                              const char *newname)
 {
-       __do_free char *newdir = NULL,
-                                                        *olddir = NULL;
+       __do_free char *newdir = NULL, *olddir = NULL;
+       char *lstart = conf->unexpanded_config;
+       const char *key = "lxc.hook";
        int ret;
        char *lend, *p;
-       char *lstart = conf->unexpanded_config;
        size_t newdirlen, olddirlen;
-       const char *key = "lxc.hook";
 
        olddirlen = strlen(oldpath) + strlen(oldname) + 1;
        olddir = must_realloc(NULL, olddirlen + 1);