Hello Exim freaks!
Since i have updated to exim 4.64 the following condition raises an
expansion error:
condition = "${if and { \
...
{< {$message_size}{200K}} \
...
}{yes}{no}}"
Now returns:
2006-12-22 11:37:29 1GxhmL-0005r7-3Q failed to expand condition "${if and {
...... {<{$message_size}{200K}} ...... }{yes}{no}}" for bogo_router router:
integer expected but "" found inside "and{...}" condition
(the condition is much larger so i replaced the non-important conditions
with dots.
If i remove the "{< {$message_size}{200K}}"-line, all works fine. That way i
traced down the error to this line.
The README.UPDATING writes:
> 2. A bug has been fixed that might just possibly be something that is
relied on
> in some configurations. In expansion items such as ${if >{xxx}{yyy}...} an
> empty string (that is {}) was being interpreted as if it was {0} and
therefore
> treated as the number zero. From release 4.64, such strings cause an error
> because a decimal number, possibly followed by K or M, is required (as has
> always been documented).
Ok, so far so good. I thought, maybe $message_size is depricated, but it
isnt:
debug_print = "{if and { \
...
{< {$message_size}{200K}} \
...
}{yes}{no}}"
Tells me about "{< {12345}{200K}}" so it is expanded well with the correct
size.
Could this be a bug in 4.64 ?
I have downgraded back to 4.63 where this works without problems.
Kind regards,
Juergen Weiss
