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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2017-11-02 09:16:47 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2017-11-30 20:43:25 +0100 |
| commit | 294bd454701bcb41012466c8a54d8df12357e611 (patch) | |
| tree | 89d8c3b12cfc39ec72474ed7162516684ba3949d /src/cryptsetup | |
| parent | 40fd52f28d464d357376d8c641f5a80fdbda59a3 (diff) | |
| download | systemd-294bd454701bcb41012466c8a54d8df12357e611.tar.gz systemd-294bd454701bcb41012466c8a54d8df12357e611.tar.bz2 systemd-294bd454701bcb41012466c8a54d8df12357e611.zip | |
util-lib: add cleanup function for crypt_free
Diffstat (limited to 'src/cryptsetup')
| -rw-r--r-- | src/cryptsetup/cryptsetup.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/cryptsetup/cryptsetup.c b/src/cryptsetup/cryptsetup.c index b19d03e9f0..38468023cb 100644 --- a/src/cryptsetup/cryptsetup.c +++ b/src/cryptsetup/cryptsetup.c @@ -28,6 +28,7 @@ #include "alloc-util.h" #include "ask-password-api.h" +#include "crypt-util.h" #include "device-util.h" #include "escape.h" #include "fileio.h" @@ -604,7 +605,7 @@ static int help(void) { } int main(int argc, char *argv[]) { - struct crypt_device *cd = NULL; + _cleanup_(crypt_freep) struct crypt_device *cd = NULL; int r = -EINVAL; if (argc <= 1) { @@ -766,9 +767,6 @@ int main(int argc, char *argv[]) { r = 0; finish: - if (cd) - crypt_free(cd); - free(arg_cipher); free(arg_hash); free(arg_header); |