diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-10-15 10:02:35 -0400 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-10-19 23:13:07 +0200 |
| commit | ab84f5b95e10e8ffa115696ddf29c48440c5bae4 (patch) | |
| tree | a156b9b64ef953463e97d3722e70f638a2efff0e /src/basic/util.c | |
| parent | 1602b008531ba6e0c704588cb2643daef26b71d9 (diff) | |
strv: Add _cleanup_strv_free_erase_ and _cleanup_string_free_erase_
Diffstat (limited to 'src/basic/util.c')
| -rw-r--r-- | src/basic/util.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/basic/util.c b/src/basic/util.c index f24db9796e..a14ed2e4cc 100644 --- a/src/basic/util.c +++ b/src/basic/util.c @@ -6817,9 +6817,10 @@ void string_erase(char *x) { memory_erase(x, strlen(x)); } -void strv_erase(char **l) { - char **i; +char *string_free_erase(char *s) { + if (!s) + return NULL; - STRV_FOREACH(i, l) - string_erase(*i); + string_erase(s); + return mfree(s); } |