Add ChangeLog change missing in last checkin.

diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog
index 94a0e72ca85f0eb3094b3a5106cc8f09137b8741..1ed5b7ea928f281e0b105f0d0c5a72383ca6896d 100644 (file)
--- a/doc/lispref/ChangeLog
+++ b/doc/lispref/ChangeLog
@@ -1,3 +1,8 @@
+2010-05-22  Chong Yidong  <cyd@stupidchicken.com>
+
+       * display.texi (Image Cache): Update documentation about image
+       caching.
+
 2010-05-08  Štěpán Němec  <stepnem@gmail.com>  (tiny change)
 
        * windows.texi (Textual Scrolling):