From ebcb050083e2f698a8d1e7a38e99d93ab3039d60 Mon Sep 17 00:00:00 2001
From: Paal Joergensen <pal.jorgensen@gmail.com>
Date: Tue, 25 Oct 2016 13:36:11 +0200
Subject: [PATCH] Made poolSize being minimum 1

---
 semantics.json | 1 +
 1 file changed, 1 insertion(+)

diff --git a/semantics.json b/semantics.json
index 23b8bb2..0e4698b 100644
--- a/semantics.json
+++ b/semantics.json
@@ -212,6 +212,7 @@
   {
     "name": "poolSize",
     "type": "number",
+    "min": 1,
     "label": "Number of questions to be shown:",
     "description": "Create a randomized batch of questions from the total.",
     "optional": true