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tree-wide: do not assign values if not used
author
Yu Watanabe
<watanabe.yu+github@gmail.com>
Tue, 19 Jun 2018 05:09:13 +0000
(14:09 +0900)
committer
Sven Eden
<yamakuzure@gmx.net>
Fri, 24 Aug 2018 14:47:08 +0000
(16:47 +0200)
src/login/loginctl.c
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diff --git
a/src/login/loginctl.c
b/src/login/loginctl.c
index c29844a466b5f02b26a6ee949a888313497e7d79..3553abd0d511e101832f949ce9af00f0d90d900a 100644
(file)
--- a/
src/login/loginctl.c
+++ b/
src/login/loginctl.c
@@
-242,10
+242,10
@@
static int list_users(int argc, char *argv[], void *userdata) {
(void) table_set_align_percent(table, TABLE_HEADER_CELL(0), 100);
for (;;) {
(void) table_set_align_percent(table, TABLE_HEADER_CELL(0), 100);
for (;;) {
- const char *user
, *object
;
+ const char *user;
uint32_t uid;
uint32_t uid;
- r = sd_bus_message_read(reply, "(uso)", &uid, &user,
&object
);
+ r = sd_bus_message_read(reply, "(uso)", &uid, &user,
NULL
);
if (r < 0)
return bus_log_parse_error(r);
if (r == 0)
if (r < 0)
return bus_log_parse_error(r);
if (r == 0)
@@
-297,9
+297,9
@@
static int list_seats(int argc, char *argv[], void *userdata) {
return log_oom();
for (;;) {
return log_oom();
for (;;) {
- const char *seat
, *object
;
+ const char *seat;
- r = sd_bus_message_read(reply, "(so)", &seat,
&object
);
+ r = sd_bus_message_read(reply, "(so)", &seat,
NULL
);
if (r < 0)
return bus_log_parse_error(r);
if (r == 0)
if (r < 0)
return bus_log_parse_error(r);
if (r == 0)