Fix reading response to ensure shared dir request

diff --git a/liblightdm-gobject/greeter.c b/liblightdm-gobject/greeter.c
index 9e154bedd45bb522d9d15feb94e7803eba0a63be..5ab88f96cceb8a9686f23c825646dc6bb7d1ecd0 100644 (file)
--- a/liblightdm-gobject/greeter.c
+++ b/liblightdm-gobject/greeter.c
@@ -1152,6 +1152,7 @@ lightdm_greeter_ensure_shared_data_dir_sync (LightDMGreeter *greeter, const gcha
     if (!response)
         return NULL;
 
+    offset = 0;
     id = read_int (response, response_length, &offset);
     read_int (response, response_length, &offset);
     if (id == SERVER_MESSAGE_SHARED_DIR_RESULT)