From 8370437358bb75e80738166f7f9c8597fb700eae Mon Sep 17 00:00:00 2001
From: Jesusaves <cpntb1@ymail.com>
Date: Mon, 6 Jul 2020 18:21:58 -0300
Subject: Blank blueprints handling

---
 npc/items/recipes.txt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/npc/items/recipes.txt b/npc/items/recipes.txt
index e85bf2ba..485336e3 100644
--- a/npc/items/recipes.txt
+++ b/npc/items/recipes.txt
@@ -169,7 +169,13 @@ function	script	MakeBlueprint	{
 
     }
 
-	// We now (maybe) have a .@recipes array set
+	// We don't have a .@recipes array D:
+	if (array_entries(.@recipes) <= 0) {
+        dispbottom l("This blueprint was blank.");
+		return;
+	}
+
+	// Select a recipe randomly
     .@rcp=any_of(.@recipes);
 
 	// Double precision failsafe
-- 
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