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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-11-20 19:50:33 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2020-11-20 21:58:47 +0900 |
| commit | e23baae0da880453e6a0cb0dc9f3f642ca428751 (patch) | |
| tree | 3d378d5f4d1f6e9d8427f922c1c970873d0ea39f /src/systemctl | |
| parent | 45752a24954bd4c65d347f4170142cf431713689 (diff) | |
| download | systemd-e23baae0da880453e6a0cb0dc9f3f642ca428751.tar.gz | |
systemctl: fix potential pointer overflow
Diffstat (limited to 'src/systemctl')
| -rw-r--r-- | src/systemctl/systemctl-list-units.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/systemctl/systemctl-list-units.c b/src/systemctl/systemctl-list-units.c index b747cb5a55..c7a91ba4f8 100644 --- a/src/systemctl/systemctl-list-units.c +++ b/src/systemctl/systemctl-list-units.c @@ -109,7 +109,7 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) { (void) table_set_empty_string(table, "-"); - for (const UnitInfo *u = unit_infos; unit_infos && u < unit_infos + c; u++) { + 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; |