huawei: fix potential double-free on error (rh #632516)

1 files changed, 3 insertions, 3 deletions

diff --git a/plugins/mm-plugin-huawei.c b/plugins/mm-plugin-huawei.c
index 2993689d..eb141bfd 100644
--- a/plugins/mm-plugin-huawei.c
+++ b/plugins/mm-plugin-huawei.c
@@ -239,9 +239,6 @@ supports_port (MMPluginBase *base,
 
         info->id = g_timeout_add_seconds (7, probe_secondary_timeout, task);
 
-        g_object_set_data_full (G_OBJECT (task), TAG_SUPPORTS_INFO,
-                                info, huawei_supports_info_destroy);
-
         if (!mm_serial_port_open (MM_SERIAL_PORT (info->serial), &error)) {
             g_warning ("%s: (Huawei) %s: couldn't open serial port: (%d) %s",
                        __func__, name,
@@ -252,6 +249,9 @@ supports_port (MMPluginBase *base,
             return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED;
         }
 
+        g_object_set_data_full (G_OBJECT (task), TAG_SUPPORTS_INFO,
+                                info, huawei_supports_info_destroy);
+
         return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS;
     }