more TODOs

diff --git a/Changes b/Changes
index caf6e6da7f9eff769a391617901d1d77f9435fe9..bc3d32f638c427053d7956d193398ad39e45c799 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,8 +1,9 @@
 Imager release history.  Older releases can be found in Changes.old
 
 Threads work
- - mutex for gif
- - mutex for tiff
+  - thread safe t1lib
+  - thread safe ft2
+  - thread safe ft1
 
  - improved thread safety
    - the internal error stack and log file handle are now in a per-thread