dbus-dict.c::append_config_array(): Fix up DBUS_TYPE_UINT32 handling

dbus-dict.c

 /*
  * dhcpcd-dbus
  * Copyright 2009 Roy Marples <roy@marples.name>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 146 matching lines @@
         dbus_message_iter_open_container(&var, DBUS_TYPE_ARRAY, ts, &array);
         while ((tok = strsep(&p, " ")) != NULL) {
                 if (*tok == '\0')
                         continue;
                 switch(type) {
                 case DBUS_TYPE_STRING:
                         ok = dbus_message_iter_append_basic(&array,
                             DBUS_TYPE_STRING, &tok);
                         break;
                 case DBUS_TYPE_UINT32:
-                        if (strchr(data, '.') != NULL &&
-                            inet_aton(data, &in) == 1)
+                        if (strchr(tok, '.') != NULL &&
+                            inet_aton(tok, &in) == 1)
                                 u32 = in.s_addr;
                         else
                                 u32 = strtoul(tok, NULL, 0);
                         ok = dbus_message_iter_append_basic(&array,
                             DBUS_TYPE_UINT32, &u32);
+                        break;
                 default:
                         ok = FALSE;
                         break;
                 }
                 if (!ok)
                         break;
         }
         dbus_message_iter_close_container(&var, &array);
         dbus_message_iter_close_container(entry, &var);
         free(ns);
@@ skipping 15 matching lines @@
             NULL,
             &entry);
         dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &op->name);
         if (op->type == DBUS_TYPE_ARRAY)
                 retval = append_config_array(&entry, op->sub_type, data);
         else
                 retval = append_config_value(&entry, op->type, data);
         dbus_message_iter_close_container(iter, &entry);
         return retval;
 }