diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-12-31 22:35:54 -0500 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2014-01-02 19:45:48 -0500 |
| commit | 5ce70e5bcd62e89b52485961c3699312ee4a7e0e (patch) | |
| tree | 3cfa1d90fb492d5b71a38b4a8d57fe8bc5674416 /src/libsystemd-bus | |
| parent | ac6b760ceedd4b21921b6a682cf1479af3d3024f (diff) | |
Introduce cleanup functions for cap_free
Unfortunately a different cleanup function is necessary per type,
because cap_t** and char** are incompatible with void**.
Diffstat (limited to 'src/libsystemd-bus')
| -rw-r--r-- | src/libsystemd-bus/bus-dump.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/libsystemd-bus/bus-dump.c b/src/libsystemd-bus/bus-dump.c index df7cf6893a..78e7597ed5 100644 --- a/src/libsystemd-bus/bus-dump.c +++ b/src/libsystemd-bus/bus-dump.c @@ -19,8 +19,6 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <sys/capability.h> - #include "util.h" #include "capability.h" #include "strv.h" @@ -281,12 +279,15 @@ static void dump_capabilities( for (;;) { if (r > 0) { + _cleanup_cap_free_charp_ char *t; + if (n > 0) fputc(' ', f); if (n % 4 == 3) fputs("\n ", f); - fputs(cap_to_name(i), f); + t = cap_to_name(i); + fprintf(f, "%s", t); n++; } |