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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-07-09 23:23:07 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-07-10 16:55:24 +0200 |
| commit | 5700780389ddea40df6abd4f54d32214aaf4a640 (patch) | |
| tree | f1a5b354a5586d78e77dec205cac4c173b4cbe2c /src/basic/cap-list.c | |
| parent | 864a25d99bb523e7a5c166771e3ddbf39baffd33 (diff) | |
| download | systemd-5700780389ddea40df6abd4f54d32214aaf4a640.tar.gz | |
basic/cap-list: reduce scope of variables
Diffstat (limited to 'src/basic/cap-list.c')
| -rw-r--r-- | src/basic/cap-list.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/basic/cap-list.c b/src/basic/cap-list.c index 2b7834ad98..b483833947 100644 --- a/src/basic/cap-list.c +++ b/src/basic/cap-list.c @@ -18,7 +18,6 @@ static const struct capability_name* lookup_capability(register const char *str, #include "cap-to-name.h" const char *capability_to_name(int id) { - if (id < 0) return NULL; @@ -94,11 +93,10 @@ int capability_set_to_string_alloc(uint64_t set, char **s) { int capability_set_from_string(const char *s, uint64_t *set) { uint64_t val = 0; - const char *p; assert(set); - for (p = s;;) { + for (const char *p = s;;) { _cleanup_free_ char *word = NULL; int r; |