definition "HAVE_LOCAL_SCAN=yes" is present in the Local/Makefile.
JH/02 Bug 1007: Avoid doing logging from signal-handlers, as that can result in
- non-signal-safe funxtions being used.
+ non-signal-safe functions being used.
+
+JH/03 Bug 2269: When presented with a received message having a stupidly large
+ number of DKIM-Signature headers, disable DKIM verification to avoid
+ a resource-consumption attack. The limit is set at twenty.
Exim version 4.91