Add CHANGES placeholder for [GL #1997]

diff --git a/CHANGES b/CHANGES
index f0dd0c97635dc64ad206215afe4cbd3b54009ac0..516491f68203145a6d1d626e569ba29e083f6ec3 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+5480.  [placeholder]
+
 5479.  [placeholder]
 
 5478.  [placeholder]