Merge 2c10349b6b into b7eefa1996

The KEY_102ND and KEY_GRAVE keys are switched on the
Logitech MX Keys for Mac, so switch them back

hwdb.d/60-keyboard.hwdb

@@ -1438,6 +1438,11 @@ evdev:input:b0003v046DpC309*
  KEYBOARD_KEY_c01b6=images                              # My Pictures (F11)
  KEYBOARD_KEY_c01b7=audio                               # My Music (F12)
 
+# Logitech MX Keys for Mac
+evdev:input:b0003v046Dp4092*
+ KEYBOARD_KEY_70035=102nd                               # '<' key
+ KEYBOARD_KEY_70064=grave                               # '^' key
+
 ###########################################################
 # Maxdata
 ###########################################################

src/basic/cgroup-util.c

@@ -799,7 +799,7 @@ int cg_pid_get_path(const char *controller, pid_t pid, char **ret_path) {
                                 continue;
                 }
 
-                char *path = strdup(e + 1);
+                _cleanup_free_ char *path = strdup(e + 1);
                 if (!path)
                         return -ENOMEM;
 
@@ -812,7 +812,7 @@ int cg_pid_get_path(const char *controller, pid_t pid, char **ret_path) {
                 if (e)
                         *e = 0;
 
-                *ret_path = path;
+                *ret_path = TAKE_PTR(path);
                 return 0;
         }
 }