When open a "Triggers" popup from an Action conditions "Undefined index: [popup.php:1019]" occurred.

Broken by:
r30616 | tomtom | 2012-10-04 17:15:24 +0300 (Thu, 04 Oct 2012) | 4 lines

..F....... ZBX-5280 fixed functional macros for newly created items returning 0 instead of 'no data'
..F....... ZBX-5280 fixed HOST.DNS macro priorities if only JMX and IPMI interfaces are used in host
..F....... ZBX-5280 fixed HOST.DNS macro did not used default DNS from host interface configuration
..F....... ZBX-5280 fixed in map labels not expanding positional macros like HOST.HOST1 for trigger items
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