Update IndicatorSearch.php
Update IndicatorSearch.php

Added checks for $row array elements that may not exist in all TX records ('status', 'description' and 'threat_type').
wxsBSD/ThreatExchange,tiegz/ThreatExchange,RyPeck/ThreatExchange,wxsBSD/ThreatExchange,theCatWisel/ThreatExchange,wxsBSD/ThreatExchange,RyPeck/ThreatExchange,mgoffin/ThreatExchange,theCatWisel/ThreatExchange,arirubinstein/ThreatExchange,theCatWisel/ThreatExchange,theCatWisel/ThreatExchange,mgoffin/ThreatExchange,RyPeck/ThreatExchange,RyPeck/ThreatExchange,tiegz/ThreatExchange,mgoffin/ThreatExchange,wxsBSD/ThreatExchange,tiegz/ThreatExchange,theCatWisel/ThreatExchange,tiegz/ThreatExchange,tiegz/ThreatExchange,mgoffin/ThreatExchange,theCatWisel/ThreatExchange,RyPeck/ThreatExchange,mgoffin/ThreatExchange,RyPeck/ThreatExchange,wxsBSD/ThreatExchange,mgoffin/ThreatExchange,tiegz/ThreatExchange,wxsBSD/ThreatExchange