*Fix the bug that Elemental Invisibility causes the creatures to constantly evade. Thanks to XTElite1 and simon

--HG--
branch : trunk

1 files changed, 4 insertions, 2 deletions

diff --git a/src/game/Unit.cpp b/src/game/Unit.cpp
index e175896ca48..07188a9d9aa 100644
--- a/src/game/Unit.cpp
+++ b/src/game/Unit.cpp
@@ -10597,8 +10597,10 @@ bool Unit::canAttack(Unit const* target, bool force) const
     if(!target->isAttackableByAOE() || target->hasUnitState(UNIT_STAT_DIED))
         return false;
 
-    if((m_invisibilityMask || target->m_invisibilityMask) && !canDetectInvisibilityOf(target))
-        return false;
+    // shaman totem quests: spell 8898, shaman can detect elementals but elementals cannot see shaman
+    if(m_invisibilityMask || target->m_invisibilityMask)
+        if(!canDetectInvisibilityOf(target) && !target->canDetectInvisibilityOf(target))
+            return false;
 
     if(target->GetVisibility() == VISIBILITY_GROUP_STEALTH && !canDetectStealthOf(target, GetDistance(target)))
         return false;