busctl: make parameter const

it's initialized from an argv[] entry, hence let's be make it
non-writable by default.
This commit is contained in:
Lennart Poettering
2018-06-25 18:26:17 +02:00
committed by Zbigniew Jędrzejewski-Szmek
parent f02582f69f
commit 5e4c5bde5c
+1 -1
View File
@@ -29,7 +29,7 @@
static bool arg_no_pager = false;
static bool arg_legend = true;
static char *arg_address = NULL;
static const char *arg_address = NULL;
static bool arg_unique = false;
static bool arg_acquired = false;
static bool arg_activatable = false;