Bug #1608: use -fwrapv when GCC supports it.  This is important, newer
GCC versions may optimize away overflow buffer overflow checks without
this option!  Thanks to Ismail Donmez.  No thanks to the GCC devs.
diff --git a/Misc/ACKS b/Misc/ACKS
index f7765dc..8cb117f 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -161,6 +161,7 @@
 Daniel Dittmar
 Walter Dörwald
 Jaromir Dolecek
+Ismail Donmez
 Dima Dorfman
 Cesar Douady
 Dean Draayer
diff --git a/Misc/NEWS b/Misc/NEWS
index 24a43f0..c87c3c8 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -177,6 +177,10 @@
 Build
 -----
 
+- Bug #1608: use -fwrapv when GCC supports it.  This is important,
+  newer GCC versions may optimize away overflow buffer overflow checks
+  without this option!
+
 - Allow simultaneous installation of 32-bit and 64-bit versions
   on 64-bit Windows systems.