busctl: add 'const' where we can

2018-06-14 14:53:59 +02:00
parent 6b0f548498
commit 02bf91ee29
1 changed files with 1 additions and 1 deletions
@@ -36,7 +36,7 @@ static bool arg_activatable = false;
 static bool arg_show_machine = false;
 static char **arg_matches = NULL;
 static BusTransport arg_transport = BUS_TRANSPORT_LOCAL;
-static char *arg_host = NULL;
+static const char *arg_host = NULL;
 static bool arg_user = false;
 static size_t arg_snaplen = 4096;
 static bool arg_list = false;