int unit_write_drop_in(Unit *u, UnitSetPropertiesMode mode, const char *name, const char *data) {
_cleanup_free_ char *p = NULL, *q = NULL;
- const char *dir, *prefixed;
+ const char *dir, *wrapped;
int r;
assert(u);
if (!dir)
return -EINVAL;
- prefixed = strjoina("# This is a drop-in unit file extension, created via \"systemctl set-property\" or an equivalent operation. Do not edit.\n",
- data);
+ wrapped = strjoina("# This is a drop-in unit file extension, created via \"systemctl set-property\"\n"
+ "or an equivalent operation. Do not edit.\n",
+ data,
+ "\n");
r = drop_in_file(dir, u->id, 50, name, &p, &q);
if (r < 0)
return r;
(void) mkdir_p(p, 0755);
- r = write_string_file_atomic_label(q, prefixed);
+ r = write_string_file_atomic_label(q, wrapped);
if (r < 0)
return r;