Add CHANGES note for [GL #4327]

(cherry picked from commit 0e49a8422fa54020d2d7543ab02bcd2049b4afff)

diff --git a/CHANGES b/CHANGES
index 6e792110d802eb6ef3c4f3f0e458bc30c92ddea1..e85aae8e22632461e472692ee58cc45a933dad8a 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+6254.  [cleanup]       Add semantic patch to do an explicit cast from char
+                       to unsigned char in ctype.h class of functions.
+                       [GL #4327]
+
 6252.  [test]          Python system tests have to be executed by invoking
                        pytest directly. Executing them with the legacy test
                        runner is no longer supported. [GL #4250]