1 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 80a878dc..83a49143 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,13 @@
 
 	* README, NEWS: Updated to reflect use of Texinfo 6.1.
 
+	Unrelated:
+
+	* configure.ac: Switch to AC_PROG_CC_C99 to enable C99
+	compilation and features.
+	* dfa.c: Sync with GNU grep, go back to C99 style declarations
+	at point of use.
+
 2016-02-05         Arnold D. Robbins     <arnold@skeeve.com>
 
 	Make optimization (constant folding and tail call recursion)