-$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.148 2005/06/06 19:23:03 tom Exp $
+$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.152 2005/06/10 19:27:05 fanf2 Exp $
Change log file for Exim from version 4.21
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TF/03 Added the control = fakedefer ACL modifier.
-TF/04 Added the ratelimit ACL condition. See NewStuff for details.
+TF/04 Added the ratelimit ACL condition. See NewStuff for details. Thanks to
+ Mark Lowes for thorough testing.
TK/02 Rewrote SPF support to work with libspf2 versions >1.2.0.
message has one envelope recipient. SA can use these headers,
obviously out-of-the-box. Patch from Alex Miller.
+PH/08 The ${def test on a variable was returning false if the variable's
+ value was "0", contrary to what the specification has always said!
+ The result should be true unless the variable is empty.
+
+PH/09 The syntax error of a character other than { following "${if
+ def:variable_name" (after optional whitespace) was not being diagnosed.
+ An expansion such as ${if def:sender_ident:{xxx}{yyy}} in which an
+ accidental colon was present, for example, could give incorrect results.
+
+PH/10 Tidied the code in a number of places where the st_size field of a stat()
+ result is used (not including appendfile, where other changes are about
+ to be made).
+
+PH/11 Upgraded appendfile so that quotas larger than 2G are now supported.
+ This involved changing a lot of size variables from int to off_t. It
+ should work with maildirs and everything.
+
+TK/08 Apply fix provided by Michael Haardt to prevent deadlock in case of
+ spamd dying while we are connected to it.
+
Exim version 4.51
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