[8229] Improve stealth detection code for player case. Author: Ambal

--HG--
branch : trunk

src/game/Unit.cpp

@@ -10905,6 +10905,7 @@ bool Unit::canDetectStealthOf(Unit const* target, float distance) const
     //-Stealth Mod(positive like Master of Deception) and Stealth Detection(negative like paranoia)
     //based on wowwiki every 5 mod we have 1 more level diff in calculation
     visibleDistance += (float)(GetTotalAuraModifier(SPELL_AURA_MOD_DETECT) - target->GetTotalAuraModifier(SPELL_AURA_MOD_STEALTH_LEVEL)) / 5.0f;
+    visibleDistance = visibleDistance > MAX_PLAYER_STEALTH_DETECT_RANGE ? MAX_PLAYER_STEALTH_DETECT_RANGE : visibleDistance;
 
     return distance < visibleDistance;
 }