start: declare int array const

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

diff --git a/src/lxc/start.c b/src/lxc/start.c
index a13b56d9cbbf27a25f8851d16b80858a0ecc1bcd..e9eac4f2bf5120f1788392ed60a2fb7dca3cd2bd 100644 (file)
--- a/src/lxc/start.c
+++ b/src/lxc/start.c
@@ -301,9 +301,10 @@ restart:
 
 static int setup_signal_fd(sigset_t *oldmask)
 {
-       int ret, sig;
+       int ret;
+       int sig;
        sigset_t mask;
-       int signals[] = {SIGBUS, SIGILL, SIGSEGV, SIGWINCH};
+       const int signals[] = {SIGBUS, SIGILL, SIGSEGV, SIGWINCH};
 
        /* Block everything except serious error signals. */
        ret = sigfillset(&mask);