From 930079959cc924e227a5214ab1889936967b521b Mon Sep 17 00:00:00 2001
From: Kinglykrab <kinglykrab@gmail.com>
Date: Mon, 6 Sep 2021 20:37:34 -0400
Subject: [PATCH] [Bug Fix] Resolves issue where loading temporary merchant
 list "fails" because there aren't any to load.

---
 zone/zone.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/zone/zone.cpp b/zone/zone.cpp
index 709803aab..37bcb4db5 100755
--- a/zone/zone.cpp
+++ b/zone/zone.cpp
@@ -534,6 +534,10 @@ void Zone::LoadTempMerchantData()
 		)
 	);
 
+    if (!results.Success() || results.RowCount() == 0) {
+        return;
+	}
+
 	std::vector<std::string> npc_ids;
 	for (auto row = results.begin(); row != results.end(); ++row) {
 		npc_ids.push_back(row[0]);