Fixed: Wrong check (if c is NULL, nothing is happening)

--HG--
branch : develop

code/ryzom/server/src/entities_game_service/range_selector.cpp

@@ -33,30 +33,27 @@ void CRangeSelector::buildDisc( CEntityBase * actor, sint32 x, sint32 y,float ra
 		for (uint32 i=0;i<_Entities.size();++i)
 			BOMB_IF(_Entities[i]==&*it,"BUG: We just tried to insert the same entity into a disk entity list more than once!",continue);
 
-		if( c != 0 )
+		CEntityBase * areaTarget = &(*it);
+		if( c != NULL)
 		{
-			CEntityBase * areaTarget = &(*it);
-			if( c != 0)
-			{
-				// Do not add invisible entity for player
-				if( !R2_VISION::isEntityVisibleToPlayers(areaTarget->getWhoSeesMe()))
-					continue;
-				// Do not add invulnerable entities, they are GM and use a slot for nothing
-				if( areaTarget && areaTarget->invulnerableMode() )
-					continue;
-				// Do not add the entity if a PVP rule excludes it from being selected
-				if( ! CPVPManager2::getInstance()->canApplyAreaEffect( c, areaTarget, offensiveAction, ignoreMainTarget ) )
-					continue;
-			}
-			else
-			{
-				// Do not add invisible entity for creature
-				if( !R2_VISION::isEntityVisibleToMobs(areaTarget->getWhoSeesMe()))
-					continue;
-				// Do not add invulnerable entities, they are GM and use a slot for nothing
-				if( areaTarget && areaTarget->invulnerableMode() )
-					continue;
-			}
+			// Do not add invisible entity for player
+			if( !R2_VISION::isEntityVisibleToPlayers(areaTarget->getWhoSeesMe()))
+				continue;
+			// Do not add invulnerable entities, they are GM and use a slot for nothing
+			if( areaTarget && areaTarget->invulnerableMode() )
+				continue;
+			// Do not add the entity if a PVP rule excludes it from being selected
+			if( ! CPVPManager2::getInstance()->canApplyAreaEffect( c, areaTarget, offensiveAction, ignoreMainTarget ) )
+				continue;
+		}
+		else
+		{
+			// Do not add invisible entity for creature
+			if( !R2_VISION::isEntityVisibleToMobs(areaTarget->getWhoSeesMe()))
+				continue;
+			// Do not add invulnerable entities, they are GM and use a slot for nothing
+			if( areaTarget && areaTarget->invulnerableMode() )
+				continue;
 		}
 
 		_Entities.push_back(&*it);