From 3627d7e88fe2b37b2c408aecce6664cf9651e52d Mon Sep 17 00:00:00 2001
From: Magnus Ulf <magnus@muj.dk>
Date: Sat, 22 Dec 2018 01:00:53 +0100
Subject: [PATCH] Don't allow non-finite doubles and floats

---
 .../massivecore/command/type/primitive/TypeDouble.java        | 4 +++-
 .../massivecore/command/type/primitive/TypeFloat.java         | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/com/massivecraft/massivecore/command/type/primitive/TypeDouble.java b/src/com/massivecraft/massivecore/command/type/primitive/TypeDouble.java
index 186d1970..fdd8cc6f 100644
--- a/src/com/massivecraft/massivecore/command/type/primitive/TypeDouble.java
+++ b/src/com/massivecraft/massivecore/command/type/primitive/TypeDouble.java
@@ -25,7 +25,9 @@ public class TypeDouble extends TypeAbstractNumber<Double>
 	@Override
 	public Double valueOf(String arg, CommandSender sender) throws Exception
 	{
-		return Double.parseDouble(arg);
+		var ret = Double.parseDouble(arg);
+		if (!Double.isFinite(ret)) throw new Exception();
+		return ret;
 	}
 
 }
diff --git a/src/com/massivecraft/massivecore/command/type/primitive/TypeFloat.java b/src/com/massivecraft/massivecore/command/type/primitive/TypeFloat.java
index bbddd853..99829936 100644
--- a/src/com/massivecraft/massivecore/command/type/primitive/TypeFloat.java
+++ b/src/com/massivecraft/massivecore/command/type/primitive/TypeFloat.java
@@ -25,7 +25,9 @@ public class TypeFloat extends TypeAbstractNumber<Float>
 	@Override
 	public Float valueOf(String arg, CommandSender sender) throws Exception
 	{
-		return Float.parseFloat(arg);
+		var ret = Float.parseFloat(arg);
+		if (!Float.isFinite(ret)) throw new Exception();
+		return ret;
 	}
 
 }