[Zabbix 1.8.5] last(0) macro values don't show in trigger comments

[vnz]

Hi,

i use a lot of macro in trigger comments, for exemple:

Crawl rate: {Hostname:global_crawl.last(0)}

Those comments are included in mail alerts:

Crawl: PROBLEM
Crawl rate: 25

As I upgraded to zabbix 1.8.5, mails look like:

Crawl: PROBLEM
Crawl rate: {Hostname:global_crawl.last(0)}

Macro handling has changed in the last version, I don't find anything about this in the doc/wiki.
Do I have to rewrite the syntax of those macros ? How ?
Or is that a bug ?

[vnz]

mmmm may be related to:

https://support.zabbix.com/browse/ZBX-3827