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resolvectl,systemctl: reduce scope of variables

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This commit is contained in:
Zbigniew Jędrzejewski-Szmek
2020-06-03 15:31:28 +02:00
parent 6cf3011c6c
commit c9d243cdef
2 changed files with 5 additions and 7 deletions
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src/systemctl/systemctl.c
+2 -3
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@@ -397,8 +397,6 @@ static int output_table(Table *table) {
static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
_cleanup_(table_unrefp) Table *table = NULL;
const UnitInfo *u;
int job_count = 0;
int r;
table = table_new("", "unit", "load", "active", "sub", "job", "description");
@@ -417,7 +415,8 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
(void) table_set_empty_string(table, "-");
for (u = unit_infos; unit_infos && u < unit_infos + c; u++) {
int job_count = 0;
for (const UnitInfo *u = unit_infos; unit_infos && u < unit_infos + c; u++) {
_cleanup_free_ char *j = NULL;
const char *on_underline = "", *on_loaded = "", *on_active = "";
const char *on_circle = "", *id;