coverity: avoid null pointer dereference in cgmanager

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/cgmanager.c b/src/lxc/cgmanager.c
index f8689033bb20c4c06c0d445bded6983c4dafb311..05df0da6e8193fb14fb86d72c50590d8c1ef8254 100644 (file)
--- a/src/lxc/cgmanager.c
+++ b/src/lxc/cgmanager.c
@@ -775,8 +775,8 @@ static char *try_get_abs_cgroup(const char *name, const char *lxcpath,
                        NihError *nerr;
                        nerr = nih_error_get();
                        nih_free(nerr);
-               }
-               prune_init_scope(cgroup);
+               } else
+                       prune_init_scope(cgroup);
                return cgroup;
        }