run idle function just once

diff --git a/src/view_file_list.c b/src/view_file_list.c
index dacf363..3015ada 100644 (file)
--- a/src/view_file_list.c
+++ b/src/view_file_list.c
@@ -1926,7 +1926,7 @@ static void vflist_notify_cb(FileData *fd, NotifyType type, gpointer data)
                        }
                }
        
-       if (refresh)
+       if (refresh && vf->refresh_idle_id == -1)
                {
                vf->refresh_idle_id = g_idle_add(vflist_refresh_idle_cb, vf);
                }