tree-wide: drop {} from one-line if blocks

[thirdparty/systemd.git] / src / libsystemd / sd-bus / bus-creds.c

diff --git a/src/libsystemd/sd-bus/bus-creds.c b/src/libsystemd/sd-bus/bus-creds.c
index 130fbf7a23f45c00cc516da08e4d2ed9b8e4edf1..6826e2166545afc59e1977e686ade02b27d845aa 100644 (file)
--- a/src/libsystemd/sd-bus/bus-creds.c
+++ b/src/libsystemd/sd-bus/bus-creds.c
@@ -31,10 +31,10 @@
 #include "fileio.h"
 #include "audit.h"
 #include "bus-message.h"
+#include "bus-util.h"
 #include "strv.h"
 #include "bus-creds.h"
 #include "bus-label.h"
-#include "bus-internal.h"
 
 enum {
         CAP_OFFSET_INHERITABLE = 0,
@@ -107,8 +107,7 @@ _public_ sd_bus_creds *sd_bus_creds_unref(sd_bus_creds *c) {
                         free(c->cgroup_root);
                         free(c->description);
 
-                        free(c->supplementary_gids);
-                        c->supplementary_gids = NULL;
+                        c->supplementary_gids = mfree(c->supplementary_gids);
 
                         strv_free(c->well_known_names);
                         c->well_known_names = NULL;
@@ -1015,10 +1014,8 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) {
                         if (r != -EPERM && r != -EACCES)
                                 return r;
                 } else {
-                        if (c->cmdline_size == 0) {
-                                free(c->cmdline);
-                                c->cmdline = NULL;
-                        }
+                        if (c->cmdline_size == 0)
+                                c->cmdline = mfree(c->cmdline);
 
                         c->mask |= SD_BUS_CREDS_CMDLINE;
                 }
@@ -1062,8 +1059,8 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) {
 
         if (missing & SD_BUS_CREDS_AUDIT_SESSION_ID) {
                 r = audit_session_from_pid(pid, &c->audit_session_id);
-                if (r == -ENXIO) {
-                        /* ENXIO means: no audit session id assigned */
+                if (r == -ENODATA) {
+                        /* ENODATA means: no audit session id assigned */
                         c->audit_session_id = AUDIT_SESSION_INVALID;
                         c->mask |= SD_BUS_CREDS_AUDIT_SESSION_ID;
                 } else if (r < 0) {
@@ -1075,8 +1072,8 @@ int bus_creds_add_more(sd_bus_creds *c, uint64_t mask, pid_t pid, pid_t tid) {
 
         if (missing & SD_BUS_CREDS_AUDIT_LOGIN_UID) {
                 r = audit_loginuid_from_pid(pid, &c->audit_login_uid);
-                if (r == -ENXIO) {
-                        /* ENXIO means: no audit login uid assigned */
+                if (r == -ENODATA) {
+                        /* ENODATA means: no audit login uid assigned */
                         c->audit_login_uid = UID_INVALID;
                         c->mask |= SD_BUS_CREDS_AUDIT_LOGIN_UID;
                 } else if (r < 0) {