#bot archery

[AndMetal]

Here's the code:

zone/bot.cpp

	if(!strcasecmp(sep->arg[1], "archery")) {
		if((c->GetTarget() == NULL) || (c->GetTarget() == c) || !c->GetTarget()->IsBot()) {
			c->Message(15, "You must target a bot!");
			return;
		}

		Mob *archerbot = c->GetTarget();
		if((archerbot->GetClass()==WARRIOR)||(archerbot->GetClass()==PALADIN)||(archerbot->GetClass()==RANGER)||(archerbot->GetClass()==SHADOWKNIGHT)||(archerbot->GetClass()==ROGUE)) {
			//const Item_Struct* botweapon = database.GetItem(archerbot->CastToBot()->GetItem(SLOT_RANGE));
			const Item_Struct* botweapon = database.GetItem(archerbot->CastToBot()->GetItem(SLOT_RANGE)->item_id);
			uint32 archeryMaterial;
			uint32 archeryColor;
			uint32 archeryBowID;
			uint32 archeryAmmoID;
			uint32 range = 0;
			if(botweapon && (botweapon->ItemType == ItemTypeBow)) {
				archeryMaterial = atoi(botweapon->IDFile+2);
				archeryBowID = botweapon->ID;
				archeryColor = botweapon->Color;
				range =+ botweapon->Range;
				botweapon = database.GetItem(archerbot->CastToNPC()->GetItem(SLOT_AMMO)->item_id);
				if(!botweapon || (botweapon->ItemType != ItemTypeArrow)) {
					archerbot->Say("I don't have any arrows.");
					archerbot->CastToBot()->SetBotArcheryRange(0);
					return;
				}
				range += botweapon->Range;
				archeryAmmoID = botweapon->ID;
			}
			else {
				archerbot->Say("I don't have a bow.");
				archerbot->CastToBot()->SetBotArcheryRange(0);
				return;
			}
			if(archerbot->CastToBot()->IsBotArcher()) {
				archerbot->CastToBot()->SetBotArcher(false);
				archerbot->Say("Using melee skills.");
				archerbot->CastToBot()->BotAddEquipItem(SLOT_PRIMARY, archerbot->CastToBot()->GetBotItemBySlot(SLOT_PRIMARY, &TempErrorMessage));

				if(!TempErrorMessage.empty()) {
					c->Message(13, "Database Error: %s", TempErrorMessage.c_str());
					return;
				}
				//archerbot->SendWearChange(MATERIAL_PRIMARY);
				archerbot->CastToBot()->BotAddEquipItem(SLOT_SECONDARY, archerbot->CastToBot()->GetBotItemBySlot(SLOT_SECONDARY, &TempErrorMessage));

				if(!TempErrorMessage.empty()) {
					c->Message(13, "Database Error: %s", TempErrorMessage.c_str());
					return;
				}
				//archerbot->SendWearChange(MATERIAL_SECONDARY);
				archerbot->CastToBot()->SetBotArcheryRange(0);
			}
			else {
				archerbot->CastToBot()->SetBotArcher(true);
				archerbot->Say("Using archery skills.");
				archerbot->CastToBot()->BotRemoveEquipItem(SLOT_PRIMARY);
				//archerbot->SendWearChange(MATERIAL_PRIMARY);
				archerbot->CastToBot()->BotRemoveEquipItem(SLOT_SECONDARY);
				//archerbot->SendWearChange(MATERIAL_SECONDARY);
				archerbot->CastToBot()->BotAddEquipItem(SLOT_SECONDARY, archeryBowID);
				archerbot->CastToBot()->SendBotArcheryWearChange(MATERIAL_SECONDARY, archeryMaterial, archeryColor);
				archerbot->CastToBot()->BotAddEquipItem(SLOT_PRIMARY, archeryAmmoID);
				archerbot->CastToBot()->SetBotArcheryRange(range);
			}
		}
		else {
			archerbot->Say("I don't know how to use a bow.");
		}
		return;
	}

Just scanning through, it looks like there may be a spot or 2 that could end up with a null pointer, but adding some debugging code would help to verify.