1 files changed, 2 insertions, 2 deletions

diff --git a/kmicromail/libetpan/generic/mhdriver_cached_message.c b/kmicromail/libetpan/generic/mhdriver_cached_message.c
index f716fb9..f69868d 100644
--- a/kmicromail/libetpan/generic/mhdriver_cached_message.c
+++ b/kmicromail/libetpan/generic/mhdriver_cached_message.c
@@ -170,26 +170,26 @@ static int mh_initialize(mailmessage * msg_info)
   struct mailmh_folder * folder;
 
   folder = get_mh_cur_folder(msg_info);
   
   key.data = &msg_info->msg_index;
   key.len = sizeof(msg_info->msg_index);
   r = chash_get(folder->fl_msgs_hash, &key, &data);
   if (r < 0)
     return MAIL_ERROR_INVAL;
   
   mh_msg_info = data.data;
 
-  snprintf(static_uid, PATH_MAX, "%u-%lu-%u", msg_info->msg_index,
-           mh_msg_info->msg_mtime, mh_msg_info->msg_size);
+  snprintf(static_uid, PATH_MAX, "%u-%lu-%lu", msg_info->msg_index,
+           mh_msg_info->msg_mtime, (unsigned long) mh_msg_info->msg_size);
   uid = strdup(static_uid);
   if (uid == NULL)
     return MAIL_ERROR_MEMORY;
 
   r = mailmessage_generic_initialize(msg_info);
   if (r != MAIL_NO_ERROR) {
     free(uid);
     return r;
   }
 
   msg = msg_info->msg_data;
   msg->msg_prefetch = mh_prefetch;